Air Quality in Katihar, India

Drizzle
28.0°C · 85.5% humidity
28.0°
Feels 34.6°
76
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
54 6pm
54
66
76 9pm
61
59
58 12am
57
56
55 3am
55
55
54 6am
54
34
34 9am
27
27
27 12pm
27
27
34 3pm
34
34
AD 728×90

Air Quality Index Trend

45h · 3 stn

Katihar'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 Katihar is 1.6× the WHO 24-hour guideline of 15 µg/m³.

85.5%
Humidity
42.0 km/h
Wind ESE
999.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
76
23.89 µg/m³
PM10
38
41.15 µg/m³
050100150200300500

What is the weather forecast for Katihar?

Temperature & Precipitation

PM2.5 Trend

45h · 3 stations
PM2.523.89 µg/m³ ×1.6 WHO
Moderate
PM1041.15 µg/m³
Good
UV INDEX0.7
Low
AD 300×250

What is the 7-day forecast for Katihar?

07-21
32.5° 28.0°
0.94 mm
07-22
32.5° 26.6°
2.56 mm
07-23
35.6° 26.4°
5.19 mm
07-24
36.1° 28.7°
2.44 mm
07-25
34.5° 30.7°
7.69 mm
07-26
32.8° 28.9°
6.31 mm
07-27
32.0° 27.0°
7.5 mm
Both models agree Avg diff: 2.2°C

Where are air quality stations near Katihar?

53
Mirchaibari, Katihar, India
3.0 km PM2.5: 13.1 µg/m³
28
Mirchaibari, Katihar, India
3.0 km PM2.5: 6.7 µg/m³
99
Mirchaibari, Katihar, India
3.0 km PM2.5: 34.9 µg/m³

What cities are near Katihar?

70 Manihāri 74 Purnia 70 Sāhibganj 66 Kasba 71 Colgong 71 Dalkola 74 Naugachhia 72 Banmankhi Bazar 72 Banmankhi 66 Rāiganj
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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 2026-07-21T16:49 UTC.