Air Quality in Arrah, India

Windy
32.4°C · 54.6% humidity
32.4°
Feels 37.2°
48
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
83 11pm
83
83
48 2am
53
57
59 5am
49
51
52 8am
64
65
65 11am
65
83
83 2pm
83
83
83 5pm
83
83
83 8pm
83
83
AD 728×90

Air Quality Index Trend

30h · 1 stn

Arrah'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 Arrah is 2.3× the WHO annual guideline of 5 µg/m³.

54.6%
Humidity
75.4 km/h
Wind ESE
998.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
48
11.58 µg/m³
PM10▲
60
73.05 µg/m³
050100150200300500

What is the weather forecast for Arrah?

Temperature & Precipitation

PM2.5 Trend

30h · 1 station
PM2.511.58 µg/m³ ✓ WHO
Good
PM1073.05 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250

What is the 7-day forecast for Arrah?

05-28
36.6° 29.1°
1.0 mm
05-29
41.5° 32.4°
05-30
39.4° 30.1°
3.38 mm
05-31
40.7° 30.0°
0.94 mm
06-01
43.1° 28.6°
0.06 mm
06-02
43.2° 29.9°
2.38 mm
06-03
42.7° 33.5°
2.94 mm
Both models agree Avg diff: 4.5°C

Where are air quality stations near Arrah?

17
New DM Office, Arrah, India
0.7 km PM2.5: 4.1 µg/m³
26
New DM Office, Arrah, India
0.7 km PM2.5: 6.2 µg/m³
47
New DM Office, Arrah, India
0.7 km PM2.5: 11.3 µg/m³
23
New DM Office, Arrah, India
0.7 km PM2.5: 5.5 µg/m³
5
New DM Office, Arrah, India
0.7 km PM2.5: 1.2 µg/m³
12
New DM Office, Arrah, India
0.7 km PM2.5: 2.9 µg/m³
30
New DM Office, Arrah, India
0.7 km PM2.5: 7.2 µg/m³
43
Darshan Nagar, Chhapra, India
26.3 km PM2.5: 10.3 µg/m³
34
Darshan Nagar, Chhapra, India
26.3 km PM2.5: 8.2 µg/m³
27
Darshan Nagar, Chhapra, India
26.3 km PM2.5: 6.5 µg/m³

What cities are near Arrah?

40 Koelwār 66 Bihtā 66 Maner 55 Bela 48 Bikram 48 Revelganj 40 Chāpra 55 Jagdīspur 55 Shāhpur 74 Naubatpur
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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 2026-05-28T21:38 UTC.