Air Quality in Purnia, India

Drizzle
28.5°C · 84.1% humidity
28.5°
Feels 35.2°
117
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated
109 11pm
109
109
117 2am
97
82
72 5am
47
42
38 8am
36
34
49 11am
48
48
47 2pm
48
48
47 5pm
109
109
109 8pm
109
47
Station readings 24h ago
AQI 46
PM2.5 11.0 µg/m³ · 24h ago
AD 728×90

Air Quality Index Trend

47h · 7 stn

Purnia'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 2.8× the WHO 24-hour guideline of 15 µg/m³.

84.1%
Humidity
93.3 km/h
Wind ESE
995.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
117
41.81 µg/m³
PM10
101
154.9 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 7 stations
PM2.541.81 µg/m³ ×2.8 WHO
Unhealthy for sensitive groups
PM10154.9 µg/m³
Unhealthy for sensitive groups
UV INDEX0.7
Low
AD 300×250
06-08
38.2° 30.2°
46.56 mm
06-09
33.3° 28.4°
4.69 mm
06-10
32.6° 26.2°
9.56 mm
06-11
31.1° 25.4°
4.81 mm
06-12
36.4° 25.5°
1.87 mm
06-13
32.4° 28.0°
5.12 mm
06-14
36.9° 25.9°
0.81 mm
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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 2026-06-08T21:58 UTC.