The archive

The run

One report for every day the air was measured.

The archive

Daily archive

One report for every day the monitoring network reported enough stations to publish honestly. Each carries the day's verdict, the station detail, and the weather versus policy attribution.

184 AQI at Pusa, the worst monitor in Delhi today, Moderate on the Central…

160 AQI at NSIT Dwarka, the worst monitor in Delhi today, Moderate on the Central…

148 AQI at Wazirpur, the worst monitor in Delhi today, Moderate on the Central…

115 AQI at Punjabi Bagh, Moderate on the Central Pollution Control Board's own…

159 AQI at North Campus, the worst monitor in Delhi today, Moderate on the Central…

168 AQI at Wazirpur, the worst monitor in Delhi today, Moderate on the Central…

302 AQI at Bawana, the worst monitor in Delhi today, Very Poor on the Central…

223 AQI at Bawana, the worst monitor in Delhi today, Poor on the Central Pollution…

190 AQI at Wazirpur, the worst monitor in Delhi today, Moderate on the Central…

128 AQI at Anand Vihar, the worst monitor in Delhi today, Moderate on the Central…

110 AQI at NSIT Dwarka, Moderate on the Central Pollution Control Board's own…

148 AQI at North Campus, the worst monitor in Delhi today, Moderate on the Central…

On its own count the pipeline puts the observed year at +1.1 points; with the…

On its own count the pipeline puts the observed year at +2 points; with the weather…

On its own count the pipeline puts the observed year at +23.8 points; with the…

On its own count the pipeline puts the observed year at +46.4 points; with the…

On its own count the pipeline puts the observed year at +50.2 points; with the…

On its own count the pipeline puts the observed year at +56.4 points; with the…

On its own count the pipeline puts the observed year at +60.5 points; with the…

133 Moderate. Breathing discomfort to people with lung/heart disease, children and…

124 Moderate. Breathing discomfort to people with lung/heart disease, children and…

96 Satisfactory. Minor breathing discomfort to sensitive people.

On its own count the pipeline puts the observed year at +15.4 points; with the…

On its own count the pipeline puts the observed year at +30.4 points; with the…

On its own count the pipeline puts the observed year at +19.7 points; with the…

On its own count the pipeline puts the observed year at +0.9 points; with the…

On its own count the pipeline puts the observed year at +36.7 points; with the…

On its own count the pipeline puts the observed year at +31.8 points; with the…

On its own count the pipeline puts the observed year at +23.6 points; with the…

On its own count the pipeline puts the observed year at +13.4 points; with the…

On its own count the pipeline puts the observed year at +27.6 points; with the…

On its own count the pipeline puts the observed year at -6.7 points; with the…

On its own count the pipeline puts the observed year at +0.5 points; with the…

On its own count the pipeline puts the observed year at +19.8 points; with the…

On its own count the pipeline puts the observed year at +17.1 points; with the…

From 83 to 93. The 95 per cent interval runs 3.8 to 19.2 points, on 41 matched…

From 98 to 84. The 95 per cent interval runs -26.5 to -6.6 points, on 41 matched…

From 99 to 98. The 95 per cent interval runs -9.4 to 9.8 points, on 42 matched…

From 65 to 100. The 95 per cent interval runs 27.4 to 41.5 points, on 35 matched…

From 68 to 65. The 95 per cent interval runs -5.2 to 1 points, on 36 matched…

From 85 to 68. The 95 per cent interval runs -23.4 to -12.4 points, on 42 matched…

From 70 to 85. The 95 per cent interval runs 10.5 to 21 points, on 41 matched…

From 74 to 70. The 95 per cent interval runs -10.2 to 1.9 points, on 42 matched…

From 81 to 74. The 95 per cent interval runs -12.5 to -2.6 points, on 43 matched…

From 87 to 81. The 95 per cent interval runs -9.2 to -3.3 points, on 42 matched…

From 81 to 87. The 95 per cent interval runs -2.7 to 10.8 points, on 42 matched…

From 89 to 81. The 95 per cent interval runs -11.4 to -2.5 points, on 42 matched…

Delhi's average AQI today is 89 (Satisfactory), -1 points vs last year. +5 points…

Delhi's average AQI today is 121 (Moderate), +36 points vs last year. +3 points of…

Delhi's air looks -7 points vs last year on the meter, but that is the weather's…

Delhi's average AQI today is 83 (Satisfactory), -3 points vs last year. +9 points…

Delhi's average PM2.5 today is 32.8 µg/m³ and PM10 is 83.8 µg/m³. 39 of 44 stations…

Delhi's average PM2.5 today is 29.4 µg/m³ and PM10 is 70.2 µg/m³. 42 of 46 stations…

Delhi's average AQI today is 78 (Satisfactory), -4 points vs last year. +22 points…

Delhi's air looks -8 points vs last year on the meter, but that is the weather's…

Delhi's air looks -14 points vs last year on the meter, but that is the weather's…

Delhi's average AQI today is 90 (Satisfactory), +10 points vs last year. +22 points…

Delhi's average AQI today is 134 (Moderate), +52 points vs last year. +22 points of…

Delhi's average AQI today is 172 (Moderate), +93 points vs last year. +23 points of…

Delhi's average AQI today is 171 (Moderate), +94 points vs last year. +21 points of…

Delhi's average AQI today is 183 (Moderate), +111 points vs last year, and +20…

Delhi's average AQI today is 168 (Moderate), +92 points vs last year, and +19…

Delhi's average AQI today is 157 (Moderate), +80 points vs last year, and +20…

Delhi's average AQI today is 155 (Moderate), +79 points vs last year, and +21…

Delhi's average AQI today is 310 (Very Poor), +237 points vs last year. +22 points…

Delhi's average AQI today is 229 (Poor), +158 points vs last year. +23 points of…

Delhi's air looks -15 points vs last year on the meter, but that is the weather's…