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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 | 23 May 2020 | 111 | AQI bulletin p.1–10, Index Value column: mean of all 109 city rows — every row in the table |
| Andhra Pradesh | 23 May 2020 | 79 | AQI bulletin p.1–9, Index Value column: mean of 4 city rows placed in Andhra Pradesh — Amaravati (p.1), Rajamahendravaram (p.8), Tirupati (p.9), Visakhapatnam (p.9) |
| Assam | 23 May 2020 | 24 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 23 May 2020 | 64 | 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 | 23 May 2020 | 135 | 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, 23 May 2020 (109 cities) (published 23 May 2020). Archived by the India Health Observatory on 3 Oct 2026, SHA-256 288ddbfb68246ef2001797cde7792d2e517e0838209346c76493ae37d7b9aa8b. https://indiahealthobservatory.com/sources/cpcb/releases/2363
| Delhi |
| 23 May 2020 |
| 181 |
| AQI bulletin p.3, Index Value column: mean of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 23 May 2020 | 92 | AQI bulletin p.1–9, Index Value column: mean of 5 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Gandhinagar (p.3), Vapi (p.9), Vatva (p.9) |
| Haryana | 23 May 2020 | 154 | AQI bulletin p.1–10, Index Value column: mean of 17 city rows placed in Haryana — Ballabgarh (p.1), Bhiwani (p.2), Dharuhera (p.3), Faridabad (p.3), Fatehabad (p.3), Gurugram (p.4), Jind (p.5), Kaithal (p.5), Karnal (p.5), Kurukshetra (p.6), Mandikhera (p.6), Manesar (p.6), Palwal (p.7), Panchkula (p.7), Rohtak (p.8), Sonipat (p.9), Yamunanagar (p.10) |
| Jharkhand | 23 May 2020 | 140 | AQI bulletin p.5, Index Value column: mean of 1 city row placed in Jharkhand — Jorapokhar (p.5) |
| Karnataka | 23 May 2020 | 57 | AQI bulletin p.1–9, Index Value column: mean of 9 city rows placed in Karnataka — Bagalkot (p.1), Bengaluru (p.2), Chikkaballapur (p.2), Chikkamagaluru (p.2), Hubballi (p.4), Kalaburgi (p.5), Mysuru (p.7), Ramanagara (p.8), Yadgir (p.9) |
| Kerala | 23 May 2020 | 60 | AQI bulletin p.3–9, Index Value column: mean of 7 city rows placed in Kerala — Eloor (p.3), Ernakulam (p.3), Kannur (p.5), Kochi (p.5), Kollam (p.6), Kozhikode (p.6), Thiruvananthapuram (p.9) |
| Madhya Pradesh | 23 May 2020 | 126 | AQI bulletin p.2–9, Index Value column: mean of 14 city rows placed in Madhya Pradesh — Bhopal (p.2), Damoh (p.3), Dewas (p.3), Gwalior (p.4), Indore (p.4), Jabalpur (p.4), Katni (p.5), Mandideep (p.6), Pithampur (p.8), Ratlam (p.8), Sagar (p.8), Satna (p.8), Singrauli (p.8), Ujjain (p.9) |
| Maharashtra | 23 May 2020 | 73 | AQI bulletin p.1–9, Index Value column: mean of 10 city rows placed in Maharashtra — Aurangabad (p.1), Chandrapur (p.2), Kalyan (p.5), Mumbai (p.7), Nagpur (p.7), Nashik (p.7), Navi Mumbai (p.7), Pune (p.8), Solapur (p.9), Thane (p.9) |
| Meghalaya | 23 May 2020 | 31 | AQI bulletin p.8, Index Value column: mean of 1 city row placed in Meghalaya — Shillong (p.8) |
| Mizoram | 23 May 2020 | 22 | AQI bulletin p.1, Index Value column: mean of 1 city row placed in Mizoram — Aizawl (p.1) |
| Odisha | 23 May 2020 | 78 | AQI bulletin p.9, Index Value column: mean of 1 city row placed in Odisha — Talcher (p.9) |
| Punjab | 23 May 2020 | 132 | AQI bulletin p.1–7, Index Value column: mean of 7 city rows placed in Punjab — Amritsar (p.1), Bathinda (p.2), Jalandhar (p.4), Khanna (p.5), Ludhiana (p.6), Mandi Gobindgarh (p.6), Patiala (p.7) |
| Rajasthan | 23 May 2020 | 129 | 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.4), Jodhpur (p.5), Kota (p.6), Pali (p.7), Udaipur (p.9) |
| Tamil Nadu | 23 May 2020 | 61 | AQI bulletin p.2, Index Value column: mean of 2 city rows placed in Tamil Nadu — Chennai (p.2), Coimbatore (p.2) |
| Telangana | 23 May 2020 | 121 | AQI bulletin p.4, Index Value column: mean of 1 city row placed in Telangana — Hyderabad (p.4) |
| Uttar Pradesh | 23 May 2020 | 198 | AQI bulletin p.1–7, Index Value column: mean of 10 city rows placed in Uttar Pradesh — Agra (p.1), Bulandshahr (p.2), Ghaziabad (p.3), Greater Noida (p.3), Hapur (p.4), Kanpur (p.5), Lucknow (p.6), Meerut (p.6), Muzaffarnagar (p.7), Noida (p.7) |
| West Bengal | 23 May 2020 | 54 | AQI bulletin p.1–8, Index Value column: mean of 4 city rows placed in West Bengal — Asanol (p.1), Howrah (p.4), Kolkata (p.6), Siliguri (p.8) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 23 May 2020 | 109 | AQI bulletin p.1–10: count of all 109 city rows — every row in the table |
| Andhra Pradesh | 23 May 2020 | 4 | AQI bulletin p.1–9: count of 4 city rows placed in Andhra Pradesh — Amaravati (p.1), Rajamahendravaram (p.8), Tirupati (p.9), Visakhapatnam (p.9) |
| Assam | 23 May 2020 | 1 | AQI bulletin p.4: count of 1 city row placed in Assam — Guwahati (p.4) |
| Bihar | 23 May 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 | 23 May 2020 | 1 | AQI bulletin p.2: count of 1 city row placed in Chandigarh — Chandigarh (p.2) |
| Delhi | 23 May 2020 | 1 | AQI bulletin p.3: count of 1 city row placed in Delhi — Delhi (p.3) |
| Gujarat | 23 May 2020 | 5 | AQI bulletin p.1–9: count of 5 city rows placed in Gujarat — Ahmedabad (p.1), Ankleshwar (p.1), Gandhinagar (p.3), Vapi (p.9), Vatva (p.9) |
| Haryana | 23 May 2020 | 17 | AQI bulletin p.1–10: count of 17 city rows placed in Haryana — Ballabgarh (p.1), Bhiwani (p.2), Dharuhera (p.3), Faridabad (p.3), Fatehabad (p.3), Gurugram (p.4), Jind (p.5), Kaithal (p.5), Karnal (p.5), Kurukshetra (p.6), Mandikhera (p.6), Manesar (p.6), Palwal (p.7), Panchkula (p.7), Rohtak (p.8), Sonipat (p.9), Yamunanagar (p.10) |
| Jharkhand | 23 May 2020 | 1 | AQI bulletin p.5: count of 1 city row placed in Jharkhand — Jorapokhar (p.5) |
| Karnataka | 23 May 2020 | 9 | AQI bulletin p.1–9: count of 9 city rows placed in Karnataka — Bagalkot (p.1), Bengaluru (p.2), Chikkaballapur (p.2), Chikkamagaluru (p.2), Hubballi (p.4), Kalaburgi (p.5), Mysuru (p.7), Ramanagara (p.8), Yadgir (p.9) |
| Kerala | 23 May 2020 | 7 | AQI bulletin p.3–9: count of 7 city rows placed in Kerala — Eloor (p.3), Ernakulam (p.3), Kannur (p.5), Kochi (p.5), Kollam (p.6), Kozhikode (p.6), Thiruvananthapuram (p.9) |
| Madhya Pradesh | 23 May 2020 | 14 | AQI bulletin p.2–9: count of 14 city rows placed in Madhya Pradesh — Bhopal (p.2), Damoh (p.3), Dewas (p.3), Gwalior (p.4), Indore (p.4), Jabalpur (p.4), Katni (p.5), Mandideep (p.6), Pithampur (p.8), Ratlam (p.8), Sagar (p.8), Satna (p.8), Singrauli (p.8), Ujjain (p.9) |
| Maharashtra | 23 May 2020 | 10 | AQI bulletin p.1–9: count of 10 city rows placed in Maharashtra — Aurangabad (p.1), Chandrapur (p.2), Kalyan (p.5), Mumbai (p.7), Nagpur (p.7), Nashik (p.7), Navi Mumbai (p.7), Pune (p.8), Solapur (p.9), Thane (p.9) |
| Meghalaya | 23 May 2020 | 1 | AQI bulletin p.8: count of 1 city row placed in Meghalaya — Shillong (p.8) |
| Mizoram | 23 May 2020 | 1 | AQI bulletin p.1: count of 1 city row placed in Mizoram — Aizawl (p.1) |
| Odisha | 23 May 2020 | 1 | AQI bulletin p.9: count of 1 city row placed in Odisha — Talcher (p.9) |
| Punjab | 23 May 2020 | 7 | AQI bulletin p.1–7: count of 7 city rows placed in Punjab — Amritsar (p.1), Bathinda (p.2), Jalandhar (p.4), Khanna (p.5), Ludhiana (p.6), Mandi Gobindgarh (p.6), Patiala (p.7) |
| Rajasthan | 23 May 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.4), Jodhpur (p.5), Kota (p.6), Pali (p.7), Udaipur (p.9) |
| Tamil Nadu | 23 May 2020 | 2 | AQI bulletin p.2: count of 2 city rows placed in Tamil Nadu — Chennai (p.2), Coimbatore (p.2) |
| Telangana | 23 May 2020 | 1 | AQI bulletin p.4: count of 1 city row placed in Telangana — Hyderabad (p.4) |
| Uttar Pradesh | 23 May 2020 | 10 | AQI bulletin p.1–7: count of 10 city rows placed in Uttar Pradesh — Agra (p.1), Bulandshahr (p.2), Ghaziabad (p.3), Greater Noida (p.3), Hapur (p.4), Kanpur (p.5), Lucknow (p.6), Meerut (p.6), Muzaffarnagar (p.7), Noida (p.7) |
| West Bengal | 23 May 2020 | 4 | AQI bulletin p.1–8: count of 4 city rows placed in West Bengal — Asanol (p.1), Howrah (p.4), Kolkata (p.6), Siliguri (p.8) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 23 May 2020 | 10% | AQI bulletin p.1–10, Index Value column: 11 of all 109 city rows at 201 or more — Bhiwadi 217 (p.2), Bulandshahr 262 (p.2), Faridabad 278 (p.3), Ghaziabad 247 (p.3), Greater Noida 232 (p.3), Karnal 212 (p.5), Katni 217 (p.5), Kurukshetra 216 (p.6), Meerut 220 (p.6), Muzaffarnagar 235 (p.7), Singrauli 267 (p.8) |
| Andhra Pradesh | 23 May 2020 | 0% | AQI bulletin p.1–9, Index Value column: none of 4 city rows placed in Andhra Pradesh at 201 or more (highest 86) |
| Assam | 23 May 2020 | 0% | AQI bulletin p.4, Index Value column: none of 1 city row placed in Assam at 201 or more (highest 24) |
| Bihar | 23 May 2020 | 0% | AQI bulletin p.3–8, Index Value column: none of 4 city rows placed in Bihar at 201 or more (highest 103) |
| Chandigarh | 23 May 2020 | 0% | AQI bulletin p.2, Index Value column: none of 1 city row placed in Chandigarh at 201 or more (highest 135) |
| Delhi | 23 May 2020 | 0% | AQI bulletin p.3, Index Value column: none of 1 city row placed in Delhi at 201 or more (highest 181) |
| Gujarat | 23 May 2020 | 0% | AQI bulletin p.1–9, Index Value column: none of 5 city rows placed in Gujarat at 201 or more (highest 177) |
| Haryana | 23 May 2020 | 18% | AQI bulletin p.1–10, Index Value column: 3 of 17 city rows placed in Haryana at 201 or more — Faridabad 278 (p.3), Karnal 212 (p.5), Kurukshetra 216 (p.6) |
| Jharkhand | 23 May 2020 | 0% | AQI bulletin p.5, Index Value column: none of 1 city row placed in Jharkhand at 201 or more (highest 140) |
| Karnataka | 23 May 2020 | 0% | AQI bulletin p.1–9, Index Value column: none of 9 city rows placed in Karnataka at 201 or more (highest 78) |
| Kerala | 23 May 2020 | 0% | AQI bulletin p.3–9, Index Value column: none of 7 city rows placed in Kerala at 201 or more (highest 97) |
| Madhya Pradesh | 23 May 2020 | 14% | AQI bulletin p.2–9, Index Value column: 2 of 14 city rows placed in Madhya Pradesh at 201 or more — Katni 217 (p.5), Singrauli 267 (p.8) |
| Maharashtra | 23 May 2020 | 0% | AQI bulletin p.1–9, Index Value column: none of 10 city rows placed in Maharashtra at 201 or more (highest 132) |
| Meghalaya | 23 May 2020 | 0% | AQI bulletin p.8, Index Value column: none of 1 city row placed in Meghalaya at 201 or more (highest 31) |
| Mizoram | 23 May 2020 | 0% | AQI bulletin p.1, Index Value column: none of 1 city row placed in Mizoram at 201 or more (highest 22) |
| Odisha | 23 May 2020 | 0% | AQI bulletin p.9, Index Value column: none of 1 city row placed in Odisha at 201 or more (highest 78) |
| Punjab | 23 May 2020 | 0% | AQI bulletin p.1–7, Index Value column: none of 7 city rows placed in Punjab at 201 or more (highest 172) |
| Rajasthan | 23 May 2020 | 13% | AQI bulletin p.1–9, Index Value column: 1 of 8 city rows placed in Rajasthan at 201 or more — Bhiwadi 217 (p.2) |
| Tamil Nadu | 23 May 2020 | 0% | AQI bulletin p.2, Index Value column: none of 2 city rows placed in Tamil Nadu at 201 or more (highest 64) |
| Telangana | 23 May 2020 | 0% | AQI bulletin p.4, Index Value column: none of 1 city row placed in Telangana at 201 or more (highest 121) |
| Uttar Pradesh | 23 May 2020 | 50% | AQI bulletin p.1–7, Index Value column: 5 of 10 city rows placed in Uttar Pradesh at 201 or more — Bulandshahr 262 (p.2), Ghaziabad 247 (p.3), Greater Noida 232 (p.3), Meerut 220 (p.6), Muzaffarnagar 235 (p.7) |
| West Bengal | 23 May 2020 | 0% | AQI bulletin p.1–8, Index Value column: none of 4 city rows placed in West Bengal at 201 or more (highest 76) |
| Geography | Period | Value | Where in the document |
|---|---|---|---|
| India | 23 May 2020 | 278 | AQI bulletin p.1–10, Index Value column: highest of all 109 city rows — Faridabad, S.No 31 (p.3), Poor |
| Andhra Pradesh | 23 May 2020 | 86 | AQI bulletin p.1–9, Index Value column: highest of 4 city rows placed in Andhra Pradesh — Rajamahendravaram, S.No 88 (p.8), Satisfactory |
| Assam | 23 May 2020 | 24 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Assam — Guwahati, S.No 38 (p.4), Good |
| Bihar | 23 May 2020 | 103 | AQI bulletin p.3–8, Index Value column: highest of 4 city rows placed in Bihar — Gaya, S.No 34 (p.3), Moderate |
| Chandigarh | 23 May 2020 | 135 | AQI bulletin p.2, Index Value column: highest of 1 city row placed in Chandigarh — Chandigarh, S.No 19 (p.2), Moderate |
| Delhi | 23 May 2020 | 181 | AQI bulletin p.3, Index Value column: highest of 1 city row placed in Delhi — Delhi, S.No 26 (p.3), Moderate |
| Gujarat | 23 May 2020 | 177 | AQI bulletin p.1–9, Index Value column: highest of 5 city rows placed in Gujarat — Ahmedabad, S.No 2 (p.1), Moderate |
| Haryana | 23 May 2020 | 278 | AQI bulletin p.1–10, Index Value column: highest of 17 city rows placed in Haryana — Faridabad, S.No 31 (p.3), Poor |
| Jharkhand | 23 May 2020 | 140 | AQI bulletin p.5, Index Value column: highest of 1 city row placed in Jharkhand — Jorapokhar, S.No 51 (p.5), Moderate |
| Karnataka | 23 May 2020 | 78 | AQI bulletin p.1–9, Index Value column: highest of 9 city rows placed in Karnataka — Yadgir, S.No 108 (p.9), Satisfactory |
| Kerala | 23 May 2020 | 97 | AQI bulletin p.3–9, Index Value column: highest of 7 city rows placed in Kerala — Ernakulam, S.No 30 (p.3), Satisfactory |
| Madhya Pradesh | 23 May 2020 | 267 | AQI bulletin p.2–9, Index Value column: highest of 14 city rows placed in Madhya Pradesh — Singrauli, S.No 96 (p.8), Poor |
| Maharashtra | 23 May 2020 | 132 | AQI bulletin p.1–9, Index Value column: highest of 10 city rows placed in Maharashtra — Chandrapur, S.No 20 (p.2), Moderate |
| Meghalaya | 23 May 2020 | 31 | AQI bulletin p.8, Index Value column: highest of 1 city row placed in Meghalaya — Shillong, S.No 94 (p.8), Good |
| Mizoram | 23 May 2020 | 22 | AQI bulletin p.1, Index Value column: highest of 1 city row placed in Mizoram — Aizawl, S.No 3 (p.1), Good |
| Odisha | 23 May 2020 | 78 | AQI bulletin p.9, Index Value column: highest of 1 city row placed in Odisha — Talcher, S.No 99 (p.9), Satisfactory |
| Punjab | 23 May 2020 | 172 | AQI bulletin p.1–7, Index Value column: highest of 7 city rows placed in Punjab — Ludhiana, S.No 67 (p.6), Moderate |
| Rajasthan | 23 May 2020 | 217 | AQI bulletin p.1–9, Index Value column: highest of 8 city rows placed in Rajasthan — Bhiwadi, S.No 15 (p.2), Poor |
| Tamil Nadu | 23 May 2020 | 64 | AQI bulletin p.2, Index Value column: highest of 2 city rows placed in Tamil Nadu — Chennai, S.No 21 (p.2), Satisfactory |
| Telangana | 23 May 2020 | 121 | AQI bulletin p.4, Index Value column: highest of 1 city row placed in Telangana — Hyderabad, S.No 44 (p.4), Moderate |
| Uttar Pradesh | 23 May 2020 | 262 | AQI bulletin p.1–7, Index Value column: highest of 10 city rows placed in Uttar Pradesh — Bulandshahr, S.No 18 (p.2), Poor |
| West Bengal | 23 May 2020 | 76 | AQI bulletin p.1–8, Index Value column: highest of 4 city rows placed in West Bengal — Asanol, S.No 9 (p.1), Satisfactory |