22.86416, 88.63701

Air Quality

Updated 39 minutes ago

231

Very Unhealthy

Primary Pollutant: PM2.5

O3 79 µg/m3 (36)
PM2.5 180 µg/m3 (231)
PM10 121 µg/m3 (83)
CO 753 µg/m3 (7)
NO2 44 µg/m3 (22)
SO2 9 µg/m3 (5)

Source: CAMS, Vaisala Xweather

Nearby Stations

Station AQI Primary Pollutant PM2.5 (AQI) PM10 (AQI) NO2 (AQI) OZONE (AQI) CO (AQI) SO2 (AQI)
Kolkata

195

PM2.5 141 (195) n/a n/a n/a n/a n/a
Kolkata

183

PM2.5 117 (183) n/a n/a n/a n/a n/a

Source: U.S. Department of State India - Kolkata, Unknown Governmental Organization

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Thursday, Dec 12Friday, Dec 13Saturday, Dec 14Sunday, Dec 15Monday, Dec 16
7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm
210209208236224216208206205202198197198196191185169159151145153173201212229230227226211206201201204199195192192190187181169159154134137157186209224231225223206206201186179176172184183182182181181180180180151148155164172178183186185184182180178177177180180176171163158163167172171170169171180
PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3PM2.5PM2.5
NNWNNNNNNNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNNWNNWNNWNNWNNWNNWNNWNNNNNNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNNNWNNWNNWNNWNNWNNWNNWNNNNNNNNNWNNWNNWNNWNNWNNWNNWNNWNNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNN
4 7 4 7 5 8 6 9 6 9 6 10 6 10 5 9 5 8 5 8 5 8 6 9 7 11 5 9 6 10 7 11 7 12 7 11 6 10 6 9 4 6 4 6 4 7 4 7 4 7 4 7 4 7 4 7 5 8 5 8 5 8 5 9 5 9 6 9 6 9 6 10 7 11 6 9 7 11 8 13 8 13 7 11 6 10 6 9 4 7 4 6 5 8 5 8 5 8 5 8 5 8 5 8 5 8 5 9 6 9 6 10 5 9 5 8 5 8 5 7 4 7 4 7 5 8 5 8 6 9 5 9 5 9 5 8 5 8 5 7 4 7 4 7 4 7 4 7 4 6 3 5 2 4 3 5 4 6 5 7 5 7 5 7 5 8 4 6 3 5 2 4 3 5 4 6 4 7 4 7 4 6 4 6 3 5 2 3 1 2 2 3 2 4
64 17.8 61 16.2 60 15.7 60 15.3 59 14.8 58 14.6 58 14.3 57 14.1 56 13.5 55 12.8 54 12.2 56 13.6 59 15 62 16.5 65 18.2 68 19.8 71 21.5 72 22 73 22.6 74 23.2 72 22.3 70 21.2 69 20.3 65 18.5 62 16.8 59 15 58 14.7 58 14.3 57 14 57 13.8 57 13.7 56 13.6 55 13 55 12.5 54 12 56 13.4 59 14.8 61 16.3 64 17.9 67 19.5 70 21.1 71 21.8 72 22.5 74 23.2 72 22.1 70 21 68 19.9 65 18.3 62 16.6 59 15 58 14.5 57 14.1 57 13.6 56 13.4 56 13.3 56 13.1 54 12.4 53 11.8 52 11.1 54 12.5 57 13.9 60 15.3 63 17.2 66 19 70 20.9 71 21.7 72 22.5 74 23.3 72 22.3 70 21.3 68 20.3 66 18.7 63 17.1 60 15.4 59 15.1 59 14.8 58 14.4 58 14.4 58 14.3 58 14.2 57 13.9 56 13.5 56 13.2 58 14.3 60 15.3 62 16.4 65 18.2 68 20 71 21.8 73 22.6 74 23.4 76 24.2 74 23.1 72 22.1 70 21 67 19.4 64 17.9

Source: CAMS, Vaisala Xweather

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