Global Air Quality Index (AQI)

LIVE TELEMETRY DESK • ATMOSPHERIC LEDGER

Global Air Quality & Particulate Ledger

Continuous ground-station air quality measurements aggregated across global municipal registries and India's Central Pollution Control Board (CPCB).

RANK	CITY & MONITORING STATION	US EPA STANDARD	LOCAL AQI (STATION)	HEALTH LEVEL / ADVISORY	PARTICULATE PROFILE (PM2.5 / PM10)	PRIMARY AGENT	STATION SOURCE & SYNC
#01	KhadakpadaKhadakpada, Kalyan, India	454	3	Hazardous	PM2.5: 430 µg/m³ • PM10: 585 µg/m³	O3	CPCB - India Central Pollution Control Board
#02	KhadakpadaKhadakpada, Kalyan, India	454	3	Hazardous	PM2.5: 430 µg/m³ • PM10: 585 µg/m³	O3	CPCB - India Central Pollution Control Board
#03	KhadakpadaKhadakpada, Kalyan, India	454	3	Hazardous	PM2.5: 430 µg/m³ • PM10: 585 µg/m³	O3	CPCB - India Central Pollution Control Board
#04	Pan BazaarPan Bazaar, Guwahati, India	380	394	Hazardous	PM2.5: 330 µg/m³ • PM10: 394 µg/m³	PM10	CPCB - India Central Pollution Control Board
#05	Vikas Sadan GurgaonVikas Sadan Gurgaon, Gurgaon, India	272	222	Very Unhealthy	PM2.5: 222 µg/m³ • PM10: 195 µg/m³	PM25	CPCB - India Central Pollution Control Board
#06	Town Hall - Lal BaghTown Hall - Lal Bagh, Darbhanga, India	242	192	Very Unhealthy	PM2.5: 192 µg/m³ • PM10: 170 µg/m³	PM25	CPCB - India Central Pollution Control Board
#07	SouthSouth, Singapore	241	191	Very Unhealthy	PM2.5: 191 µg/m³ • PM10: 75 µg/m³	PM25	NEA - Singapore National Environment Agency
#08	Arya NagarArya Nagar, Bahadurgarh, India	239	189	Very Unhealthy	PM2.5: 189 µg/m³ • PM10: 106 µg/m³	PM25	CPCB - India Central Pollution Control Board
#09	Dr. Karni Singh Shooting RangeDr. Karni Singh Shooting Range, Delhi, Delhi, India	236	186	Very Unhealthy	PM2.5: 186 µg/m³ • PM10: 162 µg/m³	PM25	Delhi Pollution Control Commitee (Government of NCT of Delhi)
#10	New CollectorateNew Collectorate, Baghpat, India	229	179	Very Unhealthy	PM2.5: 179 µg/m³ • PM10: 126 µg/m³	PM25	CPCB - India Central Pollution Control Board
#11	Pooth KhurdPooth Khurd, Bawana, Delhi, Delhi, India	228	178	Very Unhealthy	PM2.5: 178 µg/m³ • PM10: 134 µg/m³	PM25	Delhi Pollution Control Commitee (Government of NCT of Delhi)
#12	Urban Estate-IIUrban Estate-II, Hisar, India	223	173	Very Unhealthy	PM2.5: 173 µg/m³ • PM10: 73 µg/m³	PM25	CPCB - India Central Pollution Control Board
#13	AlipurAlipur, Delhi, Delhi, India	218	168	Very Unhealthy	PM2.5: 168 µg/m³ • PM10: 106 µg/m³	PM25	Delhi Pollution Control Commitee (Government of NCT of Delhi)
#14	Beijing (北京)Beijing (北京)	214	164	Very Unhealthy	PM2.5: 164 µg/m³ • PM10: 84 µg/m³	PM25	Beijing Environmental Protection Monitoring Center (北京市环境保护监测中心)
#15	H.B. ColonyH.B. Colony, Bhiwani, India	213	163	Very Unhealthy	PM2.5: 163 µg/m³ • PM10: 73 µg/m³	PM25	CPCB - India Central Pollution Control Board
#16	Major Dhyan Chand National StadiumMajor Dhyan Chand National Stadium, Delhi, Delhi, India	213	163	Very Unhealthy	PM2.5: 163 µg/m³ • PM10: 117 µg/m³	PM25	Delhi Pollution Control Commitee (Government of NCT of Delhi)
#17	Imam KhomeiniImam Khomeini, Tehran (امام خمینی)	212	162	Very Unhealthy	PM2.5: 162 µg/m³ • PM10: 91 µg/m³	PM25	Iran National Air Quality Monitoring System - سامانه پایش کیفی هوای کشور
#18	Kuala LumpurKuala Lumpur	211	161	Very Unhealthy	PM2.5: 161 µg/m³ • PM10: 68 µg/m³	PM25	Malaysia Department of Environment (DOE); Air Polluant Index Management System
#19	Knowledge Park - IIIKnowledge Park - III, Greater Noida, India	209	159	Very Unhealthy	PM2.5: 159 µg/m³ • PM10: 143 µg/m³	PM25	CPCB - India Central Pollution Control Board
#20	Sector-12Sector-12, Karnal, India	209	159	Very Unhealthy	PM2.5: 159 µg/m³ • PM10: 91 µg/m³	PM25	CPCB - India Central Pollution Control Board
#21	Police LinesPolice Lines, Jind, India	207	157	Very Unhealthy	PM2.5: 157 µg/m³ • PM10: 72 µg/m³	PM25	CPCB - India Central Pollution Control Board
#22	YamunapuramYamunapuram, Bulandshahr, India	206	156	Very Unhealthy	PM2.5: 156 µg/m³ • PM10: 106 µg/m³	PM25	CPCB - India Central Pollution Control Board
#23	Anand ViharAnand Vihar, Hapur, India	205	155	Very Unhealthy	PM2.5: 155 µg/m³ • PM10: 75 µg/m³	PM25	CPCB - India Central Pollution Control Board
#24	VictoriaVictoria, Kolkata, India	200	150	Very Unhealthy	PM2.5: 150 µg/m³ • PM10: 72 µg/m³	PM25	CPCB - India Central Pollution Control Board
#25	FTI Kidwai NagarFTI Kidwai Nagar, Kanpur, India	200	150	Very Unhealthy	PM2.5: 150 µg/m³ • PM10: 86 µg/m³	PM25	CPCB - India Central Pollution Control Board
#26	Abu Dhabi City/Kalifah High SchoolAbu Dhabi City/Kalifah High School, UAE	198	147	Unhealthy	PM2.5: 147 µg/m³ • PM10: 91 µg/m³	PM25	AED - Environment Agency – Abu Dhabi ( هيئة البيئة - أبو ظبي)
#27	Civil LinesCivil Lines, Ajmer, India	198	147	Unhealthy	PM2.5: 147 µg/m³ • PM10: 72 µg/m³	PM25	CPCB - India Central Pollution Control Board
#28	Kalindi KunjKalindi Kunj, Khurja, India	198	146	Unhealthy	PM2.5: 146 µg/m³ • PM10: 113 µg/m³	PM25	CPCB - India Central Pollution Control Board
#29	Moti DoongriMoti Doongri, Alwar, Rajasthan, India	197	145	Unhealthy	PM2.5: 145 µg/m³ • PM10: 70 µg/m³	PM25	CPCB - India Central Pollution Control Board
#30	GhusuriGhusuri, Howrah, India	197	145	Unhealthy	PM2.5: 145 µg/m³ • PM10: 68 µg/m³	PM25	CPCB - India Central Pollution Control Board
#31	DM Office_Kachari ChowkDM Office_Kachari Chowk, Bhagalpur, India	196	142	Unhealthy	PM2.5: 142 µg/m³ • PM10: 56 µg/m³	PM25	CPCB - India Central Pollution Control Board
#32	Sanjay NagarSanjay Nagar, Ghaziabad, India	196	142	Unhealthy	PM2.5: 142 µg/m³ • PM10: 123 µg/m³	PM25	CPCB - India Central Pollution Control Board
#33	Sanjay NagarSanjay Nagar, Ghaziabad, India	196	142	Unhealthy	PM2.5: 142 µg/m³ • PM10: 123 µg/m³	PM25	CPCB - India Central Pollution Control Board
#34	Rishi NagarRishi Nagar, Kaithal, India	196	142	Unhealthy	PM2.5: 142 µg/m³ • PM10: 76 µg/m³	PM25	CPCB - India Central Pollution Control Board
#35	Huda SectorHuda Sector, Fatehabad, India	191	133	Unhealthy	PM2.5: 133 µg/m³ • PM10: 85 µg/m³	PM25	CPCB - India Central Pollution Control Board
#36	Dubai Shk. Mohd. Bin Zayed RoadDubai Shk. Mohd. Bin Zayed Road, UAE	190	132	Unhealthy	PM2.5: 132 µg/m³ • PM10: 68 µg/m³	PM25	Dubai Municipality- Environment Department - Environmental Planning and Studies Section
#37	Police CommissioneratePolice Commissionerate, Jaipur, India	189	129	Unhealthy	PM2.5: 129 µg/m³ • PM10: 78 µg/m³	PM25	CPCB - India Central Pollution Control Board
#38	Police CommissioneratePolice Commissionerate, Jaipur, India	189	129	Unhealthy	PM2.5: 129 µg/m³ • PM10: 78 µg/m³	PM25	CPCB - India Central Pollution Control Board
#39	Golden TempleGolden Temple, Amritsar, India	188	128	Unhealthy	PM2.5: 128 µg/m³ • PM10: 68 µg/m³	PM25	CPCB - India Central Pollution Control Board
#40	Sanjay PalaceSanjay Palace, Agra, India	188	127	Unhealthy	PM2.5: 127 µg/m³ • PM10: 87 µg/m³	PM25	CPCB - India Central Pollution Control Board
#41	KliprivierKliprivier, City of Johannesburg, South Africa	186	123	Unhealthy	PM2.5: 123 µg/m³ • PM10: 49 µg/m³	PM25	South African Air Quality Information System - SAAQIS
#42	BardowaliBardowali, Agartala, India	181	114	Unhealthy	PM2.5: 114 µg/m³ • PM10: 68 µg/m³	PM25	CPCB - India Central Pollution Control Board
#43	Doon UniversityDoon University, Dehradun, India	181	113	Unhealthy	PM2.5: 113 µg/m³ • PM10: 90 µg/m³	PM25	CPCB - India Central Pollution Control Board
#44	HaldiaHaldia, Haldia, India	179	110	Unhealthy	PM2.5: 110 µg/m³ • PM10: 59 µg/m³	PM25	CPCB - India Central Pollution Control Board
#45	ThavakkaraThavakkara, Kannur, India	179	109	Unhealthy	PM2.5: 109 µg/m³ • PM10: 53 µg/m³	PM25	CPCB - India Central Pollution Control Board
#46	BangkokBangkok	178	108	Unhealthy	PM2.5: 108 µg/m³ • PM10: 64 µg/m³	PM25	Division of Air Quality Data, Air Quality and Noise Management Bureau, Pollution Control Department.
#47	ManinagarManinagar, Ahmedabad, India	178	108	Unhealthy	PM2.5: 108 µg/m³ • PM10: 68 µg/m³	PM25	CPCB - India Central Pollution Control Board
#48	CollectorateCollectorate, Jodhpur, India	178	107	Unhealthy	PM2.5: 107 µg/m³ • PM10: 70 µg/m³	PM25	CPCB - India Central Pollution Control Board
#49	DRCC AnandpurDRCC Anandpur, Begusarai, India	175	102	Unhealthy	PM2.5: 102 µg/m³ • PM10: 51 µg/m³	PM25	CPCB - India Central Pollution Control Board
#50	Sidhu Kanhu Indoor StadiumSidhu Kanhu Indoor Stadium, Durgapur, India	175	102	Unhealthy	PM2.5: 102 µg/m³ • PM10: 58 µg/m³	PM25	CPCB - India Central Pollution Control Board
#51	Shanghai (上海)Shanghai (上海)	172	97	Unhealthy	PM2.5: 97 µg/m³ • PM10: 44 µg/m³	PM25	Shanghai Environment Monitoring Center(上海市环境监测中心)
#52	Asansol Court AreaAsansol Court Area, Asansol, India	170	93	Unhealthy	PM2.5: 93 µg/m³ • PM10: 59 µg/m³	PM25	CPCB - India Central Pollution Control Board
#53	GIDCGIDC, Ankleshwar, India	169	91	Unhealthy	PM2.5: 91 µg/m³ • PM10: 55 µg/m³	PM25	CPCB - India Central Pollution Control Board
#54	GIDCGIDC, Ankleshwar, India	169	91	Unhealthy	PM2.5: 91 µg/m³ • PM10: 55 µg/m³	PM25	CPCB - India Central Pollution Control Board
#55	D M ColonyD M Colony, Bihar Sharif, India	169	91	Unhealthy	PM2.5: 91 µg/m³ • PM10: 35 µg/m³	PM25	CPCB - India Central Pollution Control Board
#56	Kalal MajraKalal Majra, Khanna, India	169	91	Unhealthy	PM2.5: 91 µg/m³ • PM10: 78 µg/m³	PM25	CPCB - India Central Pollution Control Board
#57	Phase-1 GIDCPhase-1 GIDC, Vapi, India	168	89	Unhealthy	PM2.5: 89 µg/m³ • PM10: 64 µg/m³	PM25	CPCB - India Central Pollution Control Board
#58	GulzarpetGulzarpet, Anantapur, India	168	88	Unhealthy	PM2.5: 88 µg/m³ • PM10: 51 µg/m³	PM25	CPCB - India Central Pollution Control Board
#59	HIMUDA Complex Phase-1HIMUDA Complex Phase-1, Baddi, India	167	87	Unhealthy	PM2.5: 87 µg/m³ • PM10: 60 µg/m³	PM25	CPCB - India Central Pollution Control Board
#60	Patti MeharPatti Mehar, Ambala, India	166	84	Unhealthy	PM2.5: 84 µg/m³ • PM10: 10 µg/m³	PM25	CPCB - India Central Pollution Control Board
#61	BidhannagarBidhannagar, Kolkata, India	164	81	Unhealthy	PM2.5: 81 µg/m³ • PM10: 54 µg/m³	PM25	CPCB - India Central Pollution Control Board
#62	Seoul (서울)Seoul (서울)	164	80	Unhealthy	PM2.5: 80 µg/m³ • PM10: 36 µg/m³	PM25	South Air Korea Environment Corporation (대기오염실시간공개시스템)
#63	Civil LineCivil Line, Jalandhar, India	163	78	Unhealthy	PM2.5: 78 µg/m³ • PM10: 62 µg/m³	PM25	CPCB - India Central Pollution Control Board
#64	Ashwini NagarAshwini Nagar, Haveri, India	160	73	Unhealthy	PM2.5: 73 µg/m³ • PM10: 43 µg/m³	PM25	CPCB - India Central Pollution Control Board
#65	Budapest Széna térBudapest Széna tér, Budapest, Hungary	160	72	Unhealthy	PM2.5: 72 µg/m³ • PM10: 54 µg/m³	PM25	Hungarian Air Quality Network (Maďarský systém na meranie znečistenia vzduchu)
#66	VidayagiriVidayagiri, Bagalkot, India	158	70	Unhealthy	PM2.5: 70 µg/m³ • PM10: 47 µg/m³	PM25	CPCB - India Central Pollution Control Board
#67	Zero Point GICIZero Point GICI, Gangtok, India	158	69	Unhealthy	PM2.5: 69 µg/m³ • PM10: 48 µg/m³	PM25	CPCB - India Central Pollution Control Board
#68	MangalaMangala, Bilaspur, India	157	68	Unhealthy	PM2.5: 68 µg/m³ • PM10: 31 µg/m³	PM25	CPCB - India Central Pollution Control Board
#69	MIDC KhutalaMIDC Khutala, Chandrapur, India	157	68	Unhealthy	PM2.5: 68 µg/m³ • PM10: 20 µg/m³	PM25	CPCB - India Central Pollution Control Board
#70	Panchal NagarPanchal Nagar, Gadag, India	157	68	Unhealthy	PM2.5: 68 µg/m³ • PM10: 26 µg/m³	PM25	CPCB - India Central Pollution Control Board
#71	San CristobalSan Cristobal, Bogota, Colombia	156	65	Unhealthy	PM2.5: 65 µg/m³ • PM10: 11 µg/m³	PM25	OAB - El Observatorio Ambiental de Bogotá
#72	Rajendra NagarRajendra Nagar, Bareilly, India	155	63	Unhealthy	PM2.5: 63 µg/m³ • PM10: 57 µg/m³	PM25	CPCB - India Central Pollution Control Board
#73	IbrahimpurIbrahimpur, Vijayapura, India	155	63	Unhealthy	PM2.5: 63 µg/m³ • PM10: 36 µg/m³	PM25	CPCB - India Central Pollution Control Board
#74	NaharlagunNaharlagun, Naharlagun, India	155	63	Unhealthy	PM2.5: 63 µg/m³ • PM10: 31 µg/m³	PM25	CPCB - India Central Pollution Control Board
#75	Shenzhen (深圳)Shenzhen (深圳)	154	61	Unhealthy	PM2.5: 61 µg/m³ • PM10: 43 µg/m³	PM25	Shenzhen Environment Network (深圳人居环境网)
#76	Sector 22Sector 22, Chandigarh, India	154	61	Unhealthy	PM2.5: 61 µg/m³ • PM10: 32 µg/m³	PM25	CPCB - India Central Pollution Control Board
#77	IIPHG LekawadaIIPHG Lekawada, Gandhinagar, India	153	76	Unhealthy	PM2.5: 60 µg/m³ • PM10: 76 µg/m³	PM10	CPCB - India Central Pollution Control Board
#78	Los Angeles-North Main StreetLos Angeles-North Main Street	153	59	Unhealthy	PM2.5: 59 µg/m³ • PM10: 33 µg/m³	PM25	South Coast Air Quality Management District (AQMD)
#79	MarszałkowskaMarszałkowska, Warszawa, Mazowieckie, Poland	153	59	Unhealthy	PM2.5: 59 µg/m³ • PM10: 22 µg/m³	PM25	Regional Inspectorate for Environmental Protection in Warsaw (Wojewódzki Inspektorat Ochrony Środowiska w Warszawie)
#80	Los Angeles-North Main StreetLos Angeles-North Main Street	153	59	Unhealthy	PM2.5: 59 µg/m³ • PM10: 33 µg/m³	PM25	South Coast Air Quality Management District (AQMD)
#81	Pha8-KarlinPha8-Karlin, Prague, Czech Republic	152	57	Unhealthy	PM2.5: 57 µg/m³ • PM10: 27 µg/m³	PM25	Czech Hydrometeorological Institute (Český hydrometeorologický ústav)
#82	Campo De MarteCampo De Marte, Lima, Peru	152	57	Unhealthy	PM2.5: 57 µg/m³ • PM10: 21 µg/m³	PM25	SENAMHI - Sistema de Gestión de Información de la Calidad del Aire en Peru
#83	Shivaji NagarShivaji Nagar, Jhansi, India	152	57	Unhealthy	PM2.5: 57 µg/m³ • PM10: 39 µg/m³	PM25	CPCB - India Central Pollution Control Board
#84	Foreshore-NAQIForeshore-NAQI, City of Cape Town, South Africa	149	94	Moderate	PM2.5: 55 µg/m³ • PM10: 94 µg/m³	PM10	South African Air Quality Information System - SAAQIS
#85	Ramteerth NagarRamteerth Nagar, Belgaum, India	147	54	Moderate	PM2.5: 54 µg/m³ • PM10: 27 µg/m³	PM25	CPCB - India Central Pollution Control Board
#86	MarhatalMarhatal, Jabalpur, India	147	54	Moderate	PM2.5: 54 µg/m³ • PM10: 44 µg/m³	PM25	CPCB - India Central Pollution Control Board
#87	Gurdeo NagarGurdeo Nagar, Aurangabad, India	144	58	Moderate	PM2.5: 53 µg/m³ • PM10: 58 µg/m³	PM10	CPCB - India Central Pollution Control Board
#88	MercedMerced, México, Mexico	144	53	Moderate	PM2.5: 53 µg/m³ • PM10: 24 µg/m³	PM25	SINAICA - Sistema Nacional de Información de la Calidad del Aire en Mexico
#89	Hombegowda NagarHombegowda Nagar, Bengaluru, India	144	53	Moderate	PM2.5: 53 µg/m³ • PM10: 27 µg/m³	PM25	CPCB - India Central Pollution Control Board
#90	Bhopal ChaurahaBhopal Chauraha, Dewas, India	144	53	Moderate	PM2.5: 53 µg/m³ • PM10: 32 µg/m³	PM25	CPCB - India Central Pollution Control Board
#91	Nagar NigamNagar Nigam, Prayagraj, India	142	69	Moderate	PM2.5: 52 µg/m³ • PM10: 69 µg/m³	PM10	CPCB - India Central Pollution Control Board
#92	Miami Fire Station - Station #5Miami Fire Station - Station #5, Miami-Dade, Florida, USA	137	50	Moderate	PM2.5: 50 µg/m³ • PM10: 16 µg/m³	PM25	Florida Department of Environmental Protection
#93	Police LinePolice Line, Saharsa, India	137	50	Moderate	PM2.5: 50 µg/m³ • PM10: 34 µg/m³	PM25	CPCB - India Central Pollution Control Board
#94	T T NagarT T Nagar, Bhopal, India	137	50	Moderate	PM2.5: 50 µg/m³ • PM10: 37 µg/m³	PM25	CPCB - India Central Pollution Control Board
#95	Shrivastav ColonyShrivastav Colony, Damoh, India	137	50	Moderate	PM2.5: 50 µg/m³ • PM10: 31 µg/m³	PM25	CPCB - India Central Pollution Control Board
#96	Vibhab NagarVibhab Nagar, Firozabad, India	127	46	Moderate	PM2.5: 46 µg/m³ • PM10: 24 µg/m³	PM25	CPCB - India Central Pollution Control Board
#97	MadridMadrid	127	29	Moderate	PM2.5: 46 µg/m³ • PM10: 12 µg/m³	O3	Calidad del Air en Madrid, Servicio de Protección de la Atmósfera
#98	TrafikTrafik, Turkey	124	34	Moderate	PM2.5: 45 µg/m³ • PM10: 34 µg/m³	PM10	Turkey National Air Quality Monitoring Network (Ulusal Hava Kalitesi İzleme Ağı)
#99	Tel Aviv (ישראלTel Aviv (ישראל, Aviv)	122	45	Moderate	PM2.5: 44 µg/m³ • PM10: 19 µg/m³	O3	Israel Ministry of Environmental Protection
#100	Meguro (目黒)Meguro (目黒)	117	42	Moderate	PM2.5: 42 µg/m³ • PM10: 14 µg/m³	PM25	Tokyo, Japan Environment Agency (東京都環境局)
#101	Osaka (大阪)Osaka (大阪)	117	42	Moderate	PM2.5: 42 µg/m³ • PM10: 13 µg/m³	PM25	Ozaka, Japan Environment Agency (大阪府　大気汚染監視)
#102	Parque D.Pedro IIParque D.Pedro II, São Paulo, Brazil	107	52	Moderate	PM2.5: 38 µg/m³ • PM10: 52 µg/m³	PM10	CETESB - Companhia Ambiental do Estado de São Paulo
#103	HabichtstraßeHabichtstraße, Hamburg, Germany	107	38	Moderate	PM2.5: 38 µg/m³ • PM10: 13 µg/m³	PM25	Hamburger air monitoring network - (Hamburger Luftmessnetz – FHH)
#104	Busan (부산)Busan (부산)	107	38	Moderate	PM2.5: 38 µg/m³ • PM10: 17 µg/m³	PM25	South Air Korea Environment Corporation (대기오염실시간공개시스템)
#105	Frankfurt-OstFrankfurt-Ost, Germany	102	24	Moderate	PM2.5: 36 µg/m³ • PM10: 4 µg/m³	O3	Hessian State Office for Nature Conservation, Environment and Geology - (Hessisches Landesamt für Naturschutz, Umwelt und Geologie)
#106	Kyoto (京都)Kyoto (京都)	97	34	Moderate	PM2.5: 34 µg/m³ • PM10: 12 µg/m³	PM25	Japan Atmospheric Environmental Regional Observation System (環境省大気汚染物質広域監視システム)
#107	Milano SenatoMilano Senato, Lombardia, Italy	89	30	Moderate	PM2.5: 30 µg/m³ • PM10: 11 µg/m³	PM25	Agenzia Regionale per la Protezione dell'Ambiente della Lombardia)
#108	Yokohama (横浜)Yokohama (横浜)	89	30	Moderate	PM2.5: 30 µg/m³ • PM10: 16 µg/m³	PM25	Japan Atmospheric Environmental Regional Observation System (環境省大気汚染物質広域監視システム)
#109	H.C.Andersens BoulevardH.C.Andersens Boulevard, Copenhagen, Denmark	89	30	Moderate	PM2.5: 30 µg/m³ • PM10: 6 µg/m³	PM25	The Department of Environmental Science at Aarhus University - Institut for Miljøvidenskab
#110	Parque O'HigginsParque O'Higgins, Chile	89	30	Moderate	PM2.5: 30 µg/m³ • PM10: 20 µg/m³	PM25	Sistema Nacional de Calidad del Aire en Chile
#111	KeraKera, Kochi, Kochi Prefecture, Japan (介良高知市)	89	30	Moderate	PM2.5: 30 µg/m³ • PM10: 8 µg/m³	PM25	Japan Atmospheric Environmental Regional Observation System (環境省大気汚染物質広域監視システム)
#112	ArenulaArenula, Roma, Lazio, Italy	78	25	Moderate	PM2.5: 25 µg/m³ • PM10: 12 µg/m³	PM25	ARAP Lazio - Agenzia Regionale per la Protezione dell'Ambiente del Lazio)
#113	Ecke Taborstraße - GlockengasseEcke Taborstraße - Glockengasse, Austria	78	25	Moderate	PM2.5: 25 µg/m³ • PM10: 8 µg/m³	PM25	Umweltbundesamt
#114	HelsinkiHelsinki	76	24	Moderate	PM2.5: 24 µg/m³ • PM10: 10 µg/m³	PM25	Ilmanlaatu - Air Quality in finland
#115	EntrecamposEntrecampos, Lisboa, Portugal	74	29	Moderate	PM2.5: 23 µg/m³ • PM10: 12 µg/m³	O3	Portugal -Agencia Portuguesa do Ambiente - Qualidade do Ar
#116	Manchester PiccadillyManchester Piccadilly, United Kingdom	72	22	Moderate	PM2.5: 22 µg/m³ • PM10: 9 µg/m³	PM25	UK-AIR, air quality information resource - Defra, UK
#117	Queen StreetQueen Street, Auckland	70	21	Moderate	PM2.5: 21 µg/m³ • PM10: 11 µg/m³	PM25	World Meteorological Organization - surface synoptic observations (WMO-SYNOP)
#118	SpiridSpirid, Moscow, Moscow, Russia (Спиридоновка, Москва)	70	12	Moderate	PM2.5: 21 µg/m³ • PM10: 12 µg/m³	O3	Moscow State environmental monitoring (Государственный экологический мониторинг в Москве)
#119	Basel BinningenBasel Binningen, Switzerland	68	20	Moderate	PM2.5: 20 µg/m³ • PM10: 7 µg/m³	PM25	NABEL / FOEN - Switzerland Federal Office for the Environment
#120	Civic CenterCivic Center, Bhilai, India	68	20	Moderate	PM2.5: 20 µg/m³ • PM10: 9 µg/m³	PM25	CPCB - India Central Pollution Control Board
#121	Civic CenterCivic Center, Bhilai, India	68	20	Moderate	PM2.5: 20 µg/m³ • PM10: 9 µg/m³	PM25	CPCB - India Central Pollution Control Board
#122	Hardev NagarHardev Nagar, Bathinda, India	66	83	Moderate	PM2.5: 19 µg/m³ • PM10: 14 µg/m³	SO2	CPCB - India Central Pollution Control Board
#123	LondonLondon	61	25	Moderate	PM2.5: 17 µg/m³ • PM10: 10 µg/m³	O3	UK-AIR, air quality information resource - Defra, UK
#124	Barcelona (Eixample)Barcelona (Eixample), Catalunya, Spain	61	21	Moderate	PM2.5: 17 µg/m³ • PM10: 11 µg/m³	O3	European Environment Agency
#125	Cook And Phillip Sydney EastCook And Phillip Sydney East	61	17	Moderate	PM2.5: 17 µg/m³ • PM10: 9 µg/m³	PM25	Office of Environment and Heritage - NSW
#126	Brisbane CBDBrisbane CBD	59	16	Moderate	PM2.5: 16 µg/m³ • PM10: 10 µg/m³	PM25	Air quality \| Environment, land and water \| Queensland Government
#127	Melbourne CBDMelbourne CBD	57	15	Moderate	PM2.5: 15 µg/m³ • PM10: 11 µg/m³	PM25	Environment Protection Authority \| EPA Victoria
#128	BostonBoston	55	32	Moderate	PM2.5: 14 µg/m³ • PM10: 14 µg/m³	O3	Massachusett Office of Energy and Environmental Affair
#129	ParisParis	55	24	Moderate	PM2.5: 14 µg/m³ • PM10: 5 µg/m³	O3	European Environment Agency
#130	Pista de SillaPista de Silla, València, Valencia, Spain	53	24	Moderate	PM2.5: 13 µg/m³ • PM10: 9 µg/m³	O3	Conselleria de Infraestructuras, Territorio y Medio Ambiente (Calidad del aire - CALIDAD AMBIENTAL)
#131	BerlinBerlin, Germany	53	21	Moderate	PM2.5: 13 µg/m³ • PM10: 6 µg/m³	O3	Berlin Air Quality - (Luftqualität in Berlin)
#132	SikulpuikawnSikulpuikawn, Aizawl, India	53	17	Moderate	PM2.5: 13 µg/m³ • PM10: 17 µg/m³	PM10	CPCB - India Central Pollution Control Board
#133	BirminghamBirmingham	53	13	Moderate	PM2.5: 13 µg/m³ • PM10: 5 µg/m³	PM25	UK-AIR, air quality information resource - Defra, UK
#134	SouthportSouthport	53	13	Moderate	PM2.5: 13 µg/m³ • PM10: 8 µg/m³	PM25	Air quality \| Environment, land and water \| Queensland Government
#135	AmsterdamAmsterdam	42	26	Good	PM2.5: 10 µg/m³ • PM10: 10 µg/m³	O3	RIVM - Rijksinstituut voor Volksgezondheid en Milieum, Landelijk Meetnet Luchtkwaliteit
#136	Edinburgh St LeonardsEdinburgh St Leonards, United Kingdom	38	19	Good	PM2.5: 9 µg/m³ • PM10: 3 µg/m³	O3	UK-AIR, air quality information resource - Defra, UK
#137	Sobreiras-Lordelo do OuroSobreiras-Lordelo do Ouro, Porto, Portugal	33	27	Good	PM2.5: 8 µg/m³ • PM10: 11 µg/m³	O3	Portugal -Agencia Portuguesa do Ambiente - Qualidade do Ar
#138	SIDCO KurichiSIDCO Kurichi, Coimbatore, India	29	23	Good	PM2.5: 7 µg/m³ • PM10: 23 µg/m³	PM10	CPCB - India Central Pollution Control Board
#139	BrusselsBrussels	29	18	Good	PM2.5: 7 µg/m³ • PM10: 6 µg/m³	O3	IRCEL-CELINE - Belgian Interregional Environment Agency
#140	Marseille 5 AvenuesMarseille 5 Avenues, PACA, France	25	21	Good	PM2.5: 6 µg/m³ • PM10: 5 µg/m³	O3	L'observatoire de la qualité de l'air en Région Sud Provence-Alpes-Côte d'Azur
#141	Professor Popov str.Professor Popov str., 48, Saint Petersburg, Russia (ул. Профессора Попова, 48)	21	5	Good	PM2.5: 5 µg/m³ • PM10: 1 µg/m³	PM25	City-Air LLC with grant support from the Skolkovo Foundation
#142	Mykhaila Hrushevskoho StreetMykhaila Hrushevskoho Street, 30, Kyiv, Ukraine (Luftdaten #21428)	21	5	Good	PM2.5: 5 µg/m³ • PM10: 2 µg/m³	PM25	Save Dnipro
#143	SpikersuppaSpikersuppa, Oslo, Norway	17	4	Good	PM2.5: 4 µg/m³ • PM10: 1 µg/m³	PM25	NILU - Norsk institutt for Luftforskning (Norwegian Institute for Air Research)

Data Methodology: Real-time telemetry syndicated via the World Air Quality Index (WAQI / aqicn.org) platform, ingesting direct feeds from India's Central Pollution Control Board (CPCB), the US Environmental Protection Agency (AirNow), and international state observatories. Calculated under the standard US-EPA Instant-Cast algorithm.

Endpoint: /v2/feed/global-telemetry (Cached 2hr)