Air Quality in Purnia, India
Rain
26.4°C · 88.6% humidity
26.4°
Feels 26.4°
88
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Purnia's air quality — share it
AQI Forecast
83
6pm
83
83
88
9pm
84
84
84
12am
84
84
84
3am
84
84
84
6am
83
83
83
9am
83
83
83
12pm
83
83
66
3pm
66
83
Air Quality Index Trend
45h · 3 stnPurnia's air quality is affected by vehicle emissions, industrial activity, and seasonal crop burning. Air quality typically worsens from November to February due to temperature inversions trapping pollutants near the surface. Current PM2.5 concentration in Purnia is 2.0× the WHO 24-hour guideline of 15 µg/m³.
88.6%
Humidity
39.4 km/h
Wind ENE
1003.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
29.58 µg/m³
PM10
54.9 µg/m³
050100150200300500
What is the weather forecast for Purnia?
Temperature & Precipitation
PM2.5 Trend
45h · 3 stationsPM2.529.58 µg/m³
×2.0 WHO
Moderate
PM1054.9 µg/m³
Moderate
UV INDEX0.7
Low
What is the 7-day forecast for Purnia?
09-05
32.1° 26.4°
12.13 mm
09-06
32.7° 25.6°
5.0 mm
09-07
33.6° 25.9°
15.75 mm
09-08
31.7° 25.4°
30.19 mm
09-09
29.1° 24.3°
11.63 mm
09-10
31.4° 27.7°
10.25 mm
09-11
30.4° 25.3°
18.38 mm
Both models agree
Avg diff: 1.1°C
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T16:35 UTC.