What is the air quality in Purnia today?

The current Air Quality Index (AQI) in Purnia is 115 (Unhealthy for sensitive groups). PM2.5 concentration is 41.09 µg/m³.

What is the temperature in Purnia right now?

The current temperature in Purnia is 23.5°C (feels like 23.5°C). Humidity is 73.6% and wind speed is 19.8 km/h.

Is it safe to go outside in Purnia?

Sensitive groups should reduce prolonged outdoor exertion. The UV Index is 0.0 (Low).

Air Quality in Purnia, India

Cloudy

23.5°C · 73.6% humidity

23.5°

Feels 23.5°

115

Unhealthy for sensitive groups

Sensitive groups should reduce prolonged outdoor exertion.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

45h · 4 stn

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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 2.7× the WHO 24-hour guideline of 15 µg/m³.

73.6%

Humidity

19.8 km/h

Wind ENE

1010.8 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

115

41.09 µg/m³

PM10

101

154.9 µg/m³

050100150200300500

What is the weather forecast for Purnia?

Temperature & Precipitation

PM2.5 Trend

45h · 4 stations

PM2.541.09 µg/m³ ×2.7 WHO

Unhealthy for sensitive groups

PM10154.9 µg/m³

Unhealthy for sensitive groups

UV INDEX0.0

Low

What is the 7-day forecast for Purnia?

10-21

30.2° 23.5°

10-22

31.3° 21.8°

10-23

30.4° 19.5°

10-24

31.7° 23.1°

10-25

30.7° 21.0°

10-26

30.6° 23.4°

10-27

30.7° 23.6°

Both models agree Avg diff: 2.2°C

What cities are near Purnia?

116 Kasba 128 Katihar 116 Banmankhi 116 Banmankhi Bazar 149 Dalkola 111 Arāria 147 Bihārīganj 106 Murlīganj 86 Manihāri 95 Naugachhia

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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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 2026-10-21T01:25 UTC.