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Release from Central Pollution Control Board, Ministry of Environment, Forest and Climate Change
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| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 22 October 2020 | 159 | AQI bulletin p.1–10, Index Value column: mean of all 113 city rows — every row in the table |
| Andhra Pradesh | 22 October 2020 | 81 | AQI bulletin p.1–10, Index Value column: mean of 4 city rows placed in Andhra Pradesh — Amaravati (p.1), Rajamahendravaram (p.8), Tirupati (p.9), Visakhapatnam (p.10) |
| Assam | 22 October 2020 | 85 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 22 October 2020 | 146 | AQI bulletin p.3–8, Index Value column: mean of 4 city rows placed in Bihar — Gaya (p.3), Hajipur (p.4), Muzaffarpur (p.7), Patna (p.8) |
| Chandigarh | 22 October 2020 | 111 | AQI bulletin p.2, Index Value column: mean of 1 city row placed in Chandigarh — Chandigarh (p.2) |
Central Pollution Control Board, Ministry of Environment, Forest and Climate Change. CPCB National Air Quality Index bulletin, 22 October 2020 (113 cities) (published 22 Oct 2020). Archived by the India Health Observatory on 3 Oct 2026, SHA-256 d0238f25160f8da7499019e51dece0abf569abe2bb8c45c37d691e567db4ffc0. https://indiahealthobservatory.com/sources/cpcb/releases/2211
| Delhi | 22 October 2020 | 296 | AQI bulletin p.3, Index Value column: mean of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 22 October 2020 | 137 | AQI bulletin p.1–10, Index Value column: mean of 5 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Nandesari (p.7), Vapi (p.9), Vatva (p.10) |
| Haryana | 22 October 2020 | 245 | AQI bulletin p.1–10, Index Value column: mean of 24 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.2), Ballabgarh (p.2), Bhiwani (p.2), Charkhi Dadri (p.2), Dharuhera (p.3), Faridabad (p.3), Fatehabad (p.3), Gurugram (p.4), Hisar (p.4), Jind (p.5), Kaithal (p.5), Karnal (p.5), Kurukshetra (p.6), Mandikhera (p.6), Manesar (p.7), Narnaul (p.7), Palwal (p.8), Panchkula (p.8), Panipat (p.8), Rohtak (p.8), Sirsa (p.9), Sonipat (p.9), Yamunanagar (p.10) |
| Karnataka | 22 October 2020 | 66 | AQI bulletin p.1–10, Index Value column: mean of 9 city rows placed in Karnataka — Bagalkot (p.1), Bengaluru (p.2), Chikkaballapur (p.3), Chikkamagaluru (p.3), Hubballi (p.4), Kalaburgi (p.5), Mysuru (p.7), Vijayapura (p.10), Yadgir (p.10) |
| Kerala | 22 October 2020 | 66 | AQI bulletin p.3–9, Index Value column: mean of 6 city rows placed in Kerala — Eloor (p.3), Ernakulam (p.3), Kannur (p.5), Kollam (p.6), Thiruvananthapuram (p.9), Thrissur (p.9) |
| Madhya Pradesh | 22 October 2020 | 153 | AQI bulletin p.2–9, Index Value column: mean of 13 city rows placed in Madhya Pradesh — Bhopal (p.2), Dewas (p.3), Gwalior (p.4), Indore (p.4), Jabalpur (p.5), Katni (p.5), Maihar (p.6), Mandideep (p.6), Pithampur (p.8), Ratlam (p.8), Satna (p.8), Singrauli (p.9), Ujjain (p.9) |
| Maharashtra | 22 October 2020 | 77 | AQI bulletin p.1–8, Index Value column: mean of 6 city rows placed in Maharashtra — Aurangabad (p.1), Chandrapur (p.2), Kalyan (p.5), Mumbai (p.7), Navi Mumbai (p.7), Pune (p.8) |
| Meghalaya | 22 October 2020 | 28 | AQI bulletin p.9, Index Value column: mean of 1 city row placed in Meghalaya — Shillong (p.9) |
| Nagaland | 22 October 2020 | 60 | AQI bulletin p.6, Index Value column: mean of 1 city row placed in Nagaland — Kohima (p.6) |
| Odisha | 22 October 2020 | 132 | AQI bulletin p.2–9, Index Value column: mean of 2 city rows placed in Odisha — Brajrajnagar (p.2), Talcher (p.9) |
| Punjab | 22 October 2020 | 135 | AQI bulletin p.1–8, Index Value column: mean of 8 city rows placed in Punjab — Amritsar (p.1), Bathinda (p.2), Jalandhar (p.5), Khanna (p.6), Ludhiana (p.6), Mandi Gobindgarh (p.6), Patiala (p.8), Rupnagar (p.8) |
| Rajasthan | 22 October 2020 | 143 | AQI bulletin p.1–9, Index Value column: mean of 8 city rows placed in Rajasthan — Ajmer (p.1), Alwar (p.1), Bhiwadi (p.2), Jaipur (p.5), Jodhpur (p.5), Kota (p.6), Pali (p.7), Udaipur (p.9) |
| Tamil Nadu | 22 October 2020 | 73 | AQI bulletin p.3, Index Value column: mean of 2 city rows placed in Tamil Nadu — Chennai (p.3), Coimbatore (p.3) |
| Telangana | 22 October 2020 | 143 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Telangana — Hyderabad (p.4) |
| Uttar Pradesh | 22 October 2020 | 281 | AQI bulletin p.1–9, Index Value column: mean of 13 city rows placed in Uttar Pradesh — Agra (p.1), Baghpat (p.1), Bulandshahr (p.2), Ghaziabad (p.4), Greater Noida (p.4), Hapur (p.4), Kanpur (p.5), Lucknow (p.6), Meerut (p.7), Moradabad (p.7), Muzaffarnagar (p.7), Noida (p.7), Varanasi (p.9) |
| West Bengal | 22 October 2020 | 40 | AQI bulletin p.1–6, Index Value column: mean of 3 city rows placed in West Bengal — Asansol (p.1), Howrah (p.4), Kolkata (p.6) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 22 October 2020 | 113 | AQI bulletin p.1–10: count of all 113 city rows — every row in the table |
| Andhra Pradesh | 22 October 2020 | 4 | AQI bulletin p.1–10: count of 4 city rows placed in Andhra Pradesh — Amaravati (p.1), Rajamahendravaram (p.8), Tirupati (p.9), Visakhapatnam (p.10) |
| Assam | 22 October 2020 | 1 | AQI bulletin p.4: count of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 22 October 2020 | 4 | AQI bulletin p.3–8: count of 4 city rows placed in Bihar — Gaya (p.3), Hajipur (p.4), Muzaffarpur (p.7), Patna (p.8) |
| Chandigarh | 22 October 2020 | 1 | AQI bulletin p.2: count of 1 city row placed in Chandigarh — Chandigarh (p.2) |
| Delhi | 22 October 2020 | 1 | AQI bulletin p.3: count of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 22 October 2020 | 5 | AQI bulletin p.1–10: count of 5 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Nandesari (p.7), Vapi (p.9), Vatva (p.10) |
| Haryana | 22 October 2020 | 24 | AQI bulletin p.1–10: count of 24 city rows placed in Haryana — Ambala (p.1), Bahadurgarh (p.2), Ballabgarh (p.2), Bhiwani (p.2), Charkhi Dadri (p.2), Dharuhera (p.3), Faridabad (p.3), Fatehabad (p.3), Gurugram (p.4), Hisar (p.4), Jind (p.5), Kaithal (p.5), Karnal (p.5), Kurukshetra (p.6), Mandikhera (p.6), Manesar (p.7), Narnaul (p.7), Palwal (p.8), Panchkula (p.8), Panipat (p.8), Rohtak (p.8), Sirsa (p.9), Sonipat (p.9), Yamunanagar (p.10) |
| Karnataka | 22 October 2020 | 9 | AQI bulletin p.1–10: count of 9 city rows placed in Karnataka — Bagalkot (p.1), Bengaluru (p.2), Chikkaballapur (p.3), Chikkamagaluru (p.3), Hubballi (p.4), Kalaburgi (p.5), Mysuru (p.7), Vijayapura (p.10), Yadgir (p.10) |
| Kerala | 22 October 2020 | 6 | AQI bulletin p.3–9: count of 6 city rows placed in Kerala — Eloor (p.3), Ernakulam (p.3), Kannur (p.5), Kollam (p.6), Thiruvananthapuram (p.9), Thrissur (p.9) |
| Madhya Pradesh | 22 October 2020 | 13 | AQI bulletin p.2–9: count of 13 city rows placed in Madhya Pradesh — Bhopal (p.2), Dewas (p.3), Gwalior (p.4), Indore (p.4), Jabalpur (p.5), Katni (p.5), Maihar (p.6), Mandideep (p.6), Pithampur (p.8), Ratlam (p.8), Satna (p.8), Singrauli (p.9), Ujjain (p.9) |
| Maharashtra | 22 October 2020 | 6 | AQI bulletin p.1–8: count of 6 city rows placed in Maharashtra — Aurangabad (p.1), Chandrapur (p.2), Kalyan (p.5), Mumbai (p.7), Navi Mumbai (p.7), Pune (p.8) |
| Meghalaya | 22 October 2020 | 1 | AQI bulletin p.9: count of 1 city row placed in Meghalaya — Shillong (p.9) |
| Nagaland | 22 October 2020 | 1 | AQI bulletin p.6: count of 1 city row placed in Nagaland — Kohima (p.6) |
| Odisha | 22 October 2020 | 2 | AQI bulletin p.2–9: count of 2 city rows placed in Odisha — Brajrajnagar (p.2), Talcher (p.9) |
| Punjab | 22 October 2020 | 8 | AQI bulletin p.1–8: count of 8 city rows placed in Punjab — Amritsar (p.1), Bathinda (p.2), Jalandhar (p.5), Khanna (p.6), Ludhiana (p.6), Mandi Gobindgarh (p.6), Patiala (p.8), Rupnagar (p.8) |
| Rajasthan | 22 October 2020 | 8 | AQI bulletin p.1–9: count of 8 city rows placed in Rajasthan — Ajmer (p.1), Alwar (p.1), Bhiwadi (p.2), Jaipur (p.5), Jodhpur (p.5), Kota (p.6), Pali (p.7), Udaipur (p.9) |
| Tamil Nadu | 22 October 2020 | 2 | AQI bulletin p.3: count of 2 city rows placed in Tamil Nadu — Chennai (p.3), Coimbatore (p.3) |
| Telangana | 22 October 2020 | 1 | AQI bulletin p.4: count of 1 city row placed in Telangana — Hyderabad (p.4) |
| Uttar Pradesh | 22 October 2020 | 13 | AQI bulletin p.1–9: count of 13 city rows placed in Uttar Pradesh — Agra (p.1), Baghpat (p.1), Bulandshahr (p.2), Ghaziabad (p.4), Greater Noida (p.4), Hapur (p.4), Kanpur (p.5), Lucknow (p.6), Meerut (p.7), Moradabad (p.7), Muzaffarnagar (p.7), Noida (p.7), Varanasi (p.9) |
| West Bengal | 22 October 2020 | 3 | AQI bulletin p.1–6: count of 3 city rows placed in West Bengal — Asansol (p.1), Howrah (p.4), Kolkata (p.6) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 22 October 2020 | 33% | AQI bulletin p.1–10, Index Value column: 37 of all 113 city rows at 201 or more — Agra 264 (p.1), Ambala 235 (p.1), Baghpat 331 (p.1), Bahadurgarh 295 (p.2), Ballabgarh 279 (p.2), Bhiwadi 285 (p.2), Bhiwani 234 (p.2), Bulandshahr 282 (p.2), Charkhi Dadri 240 (p.2), Delhi 296 (p.3), Dharuhera 310 (p.3), Faridabad 315 (p.3), Fatehabad 306 (p.3), Ghaziabad 318 (p.4), Greater Noida 328 (p.4), Gurugram 215 (p.4), Hapur 234 (p.4), Hisar 267 (p.4), Jind 287 (p.5), Kaithal 269 (p.5) … and 17 more |
| Andhra Pradesh | 22 October 2020 | 0% | AQI bulletin p.1–10, Index Value column: none of 4 city rows placed in Andhra Pradesh at 201 or more (highest 130) |
| Assam | 22 October 2020 | 0% | AQI bulletin p.4, Index Value column: none of 1 city row placed in Assam at 201 or more (highest 85) |
| Bihar | 22 October 2020 | 25% | AQI bulletin p.3–8, Index Value column: 1 of 4 city rows placed in Bihar at 201 or more — Patna 205 (p.8) |
| Chandigarh | 22 October 2020 | 0% | AQI bulletin p.2, Index Value column: none of 1 city row placed in Chandigarh at 201 or more (highest 111) |
| Delhi | 22 October 2020 | 100% | AQI bulletin p.3, Index Value column: 1 of 1 city row placed in Delhi at 201 or more — Delhi 296 (p.3) |
| Gujarat | 22 October 2020 | 0% | AQI bulletin p.1–10, Index Value column: none of 5 city rows placed in Gujarat at 201 or more (highest 200) |
| Haryana | 22 October 2020 | 79% | AQI bulletin p.1–10, Index Value column: 19 of 24 city rows placed in Haryana at 201 or more — Ambala 235 (p.1), Bahadurgarh 295 (p.2), Ballabgarh 279 (p.2), Bhiwani 234 (p.2), Charkhi Dadri 240 (p.2), Dharuhera 310 (p.3), Faridabad 315 (p.3), Fatehabad 306 (p.3), Gurugram 215 (p.4), Hisar 267 (p.4), Jind 287 (p.5), Kaithal 269 (p.5), Karnal 285 (p.5), Kurukshetra 285 (p.6), Mandikhera 258 (p.6), Manesar 249 (p.7), Palwal 233 (p.8), Panipat 312 (p.8), Yamunanagar 258 (p.10) |
| Karnataka | 22 October 2020 | 0% | AQI bulletin p.1–10, Index Value column: none of 9 city rows placed in Karnataka at 201 or more (highest 118) |
| Kerala | 22 October 2020 | 0% | AQI bulletin p.3–9, Index Value column: none of 6 city rows placed in Kerala at 201 or more (highest 108) |
| Madhya Pradesh | 22 October 2020 | 8% | AQI bulletin p.2–9, Index Value column: 1 of 13 city rows placed in Madhya Pradesh at 201 or more — Singrauli 243 (p.9) |
| Maharashtra | 22 October 2020 | 0% | AQI bulletin p.1–8, Index Value column: none of 6 city rows placed in Maharashtra at 201 or more (highest 122) |
| Meghalaya | 22 October 2020 | 0% | AQI bulletin p.9, Index Value column: none of 1 city row placed in Meghalaya at 201 or more (highest 28) |
| Nagaland | 22 October 2020 | 0% | AQI bulletin p.6, Index Value column: none of 1 city row placed in Nagaland at 201 or more (highest 60) |
| Odisha | 22 October 2020 | 0% | AQI bulletin p.2–9, Index Value column: none of 2 city rows placed in Odisha at 201 or more (highest 168) |
| Punjab | 22 October 2020 | 0% | AQI bulletin p.1–8, Index Value column: none of 8 city rows placed in Punjab at 201 or more (highest 160) |
| Rajasthan | 22 October 2020 | 25% | AQI bulletin p.1–9, Index Value column: 2 of 8 city rows placed in Rajasthan at 201 or more — Bhiwadi 285 (p.2), Kota 212 (p.6) |
| Tamil Nadu | 22 October 2020 | 0% | AQI bulletin p.3, Index Value column: none of 2 city rows placed in Tamil Nadu at 201 or more (highest 77) |
| Telangana | 22 October 2020 | 0% | AQI bulletin p.4, Index Value column: none of 1 city row placed in Telangana at 201 or more (highest 143) |
| Uttar Pradesh | 22 October 2020 | 100% | AQI bulletin p.1–9, Index Value column: 13 of 13 city rows placed in Uttar Pradesh at 201 or more — Agra 264 (p.1), Baghpat 331 (p.1), Bulandshahr 282 (p.2), Ghaziabad 318 (p.4), Greater Noida 328 (p.4), Hapur 234 (p.4), Kanpur 263 (p.5), Lucknow 298 (p.6), Meerut 232 (p.7), Moradabad 294 (p.7), Muzaffarnagar 283 (p.7), Noida 308 (p.7), Varanasi 220 (p.9) |
| West Bengal | 22 October 2020 | 0% | AQI bulletin p.1–6, Index Value column: none of 3 city rows placed in West Bengal at 201 or more (highest 59) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 22 October 2020 | 331 | AQI bulletin p.1–10, Index Value column: highest of all 113 city rows — Baghpat, S.No 12 (p.1), Very Poor |
| Andhra Pradesh | 22 October 2020 | 130 | AQI bulletin p.1–10, Index Value column: highest of 4 city rows placed in Andhra Pradesh — Visakhapatnam, S.No 111 (p.10), Moderate |
| Assam | 22 October 2020 | 85 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Assam — Guwahati, S.No 40 (p.4), Satisfactory |
| Bihar | 22 October 2020 | 205 | AQI bulletin p.3–8, Index Value column: highest of 4 city rows placed in Bihar — Patna, S.No 89 (p.8), Poor |
| Chandigarh | 22 October 2020 | 111 | AQI bulletin p.2, Index Value column: highest of 1 city row placed in Chandigarh — Chandigarh, S.No 22 (p.2), Moderate |
| Delhi | 22 October 2020 | 296 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Delhi — Delhi, S.No 29 (p.3), Poor |
| Gujarat | 22 October 2020 | 200 | AQI bulletin p.1–10, Index Value column: highest of 5 city rows placed in Gujarat — Nandesari, S.No 80 (p.7), Moderate |
| Haryana | 22 October 2020 | 315 | AQI bulletin p.1–10, Index Value column: highest of 24 city rows placed in Haryana — Faridabad, S.No 34 (p.3), Very Poor |
| Karnataka | 22 October 2020 | 118 | AQI bulletin p.1–10, Index Value column: highest of 9 city rows placed in Karnataka — Kalaburgi, S.No 55 (p.5), Moderate |
| Kerala | 22 October 2020 | 108 | AQI bulletin p.3–9, Index Value column: highest of 6 city rows placed in Kerala — Kollam, S.No 64 (p.6), Moderate |
| Madhya Pradesh | 22 October 2020 | 243 | AQI bulletin p.2–9, Index Value column: highest of 13 city rows placed in Madhya Pradesh — Singrauli, S.No 98 (p.9), Poor |
| Maharashtra | 22 October 2020 | 122 | AQI bulletin p.1–8, Index Value column: highest of 6 city rows placed in Maharashtra — Chandrapur, S.No 23 (p.2), Moderate |
| Meghalaya | 22 October 2020 | 28 | AQI bulletin p.9, Index Value column: highest of 1 city row placed in Meghalaya — Shillong, S.No 97 (p.9), Good |
| Nagaland | 22 October 2020 | 60 | AQI bulletin p.6, Index Value column: highest of 1 city row placed in Nagaland — Kohima, S.No 62 (p.6), Satisfactory |
| Odisha | 22 October 2020 | 168 | AQI bulletin p.2–9, Index Value column: highest of 2 city rows placed in Odisha — Brajrajnagar, S.No 20 (p.2), Moderate |
| Punjab | 22 October 2020 | 160 | AQI bulletin p.1–8, Index Value column: highest of 8 city rows placed in Punjab — Rupnagar, S.No 95 (p.8), Moderate |
| Rajasthan | 22 October 2020 | 285 | AQI bulletin p.1–9, Index Value column: highest of 8 city rows placed in Rajasthan — Bhiwadi, S.No 17 (p.2), Poor |
| Tamil Nadu | 22 October 2020 | 77 | AQI bulletin p.3, Index Value column: highest of 2 city rows placed in Tamil Nadu — Coimbatore, S.No 28 (p.3), Satisfactory |
| Telangana | 22 October 2020 | 143 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Telangana — Hyderabad, S.No 47 (p.4), Moderate |
| Uttar Pradesh | 22 October 2020 | 331 | AQI bulletin p.1–9, Index Value column: highest of 13 city rows placed in Uttar Pradesh — Baghpat, S.No 12 (p.1), Very Poor |
| West Bengal | 22 October 2020 | 59 | AQI bulletin p.1–6, Index Value column: highest of 3 city rows placed in West Bengal — Asansol, S.No 9 (p.1), Satisfactory |