Dhelua WeatherKolkata, West Bengal
Thursday, 22 OctoberSharad · autumn
Showing the last available update.
Air quality
289AQIPoor
0100200300400500
Dominant pollutant: O₃
Model estimate · CAMS, approx. 45 km
Updated 21 Oct, 9:37 pm IST · Showing the last available update.
Calculated using CPCB breakpoints from modelled concentrations. This is not a CPCB station reading.
Pollutant breakdown
PM2.579.5 µg/m³AQI 165
PM1084.6 µg/m³AQI 85
NO₂20.5 µg/m³AQI 26
SO₂29.4 µg/m³AQI 37
CO1 mg/m³AQI 49
O₃203.8 µg/m³AQI 289
For local air-quality advice, consult CPCB’s official station readings.
Official CPCB readingsUpdated 21 Oct, 9:55 pm IST · Open-Meteo
Nearby areas
Explore citiesA little more about the forecast
Will it rain?
The model gives a 8% chance of rain, with 0 mm expected.
How often is this updated?
Weather is usually refreshed every 30 minutes. During provider limits, the last available update is shown with its timestamp.
Is this an official air-quality reading?
No. This is a model estimate calculated on the Indian CPCB scale. Local monitoring stations can report different values.