Air Quality in Katihar, India
Windy
32.4°C · 59.3% humidity
32.4°
Feels 37.8°
92
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations
Nearby Monitoring Stations
Katihar's air quality — share it
AQI Forecast
Calibrated
126
9pm
126
126
92
12am
102
47
51
3am
54
57
41
6am
43
44
44
9am
45
62
62
12pm
63
63
64
3pm
64
64
126
6pm
126
126
Station readings
22h ago
AQI 46
PM2.5 11.0 µg/m³ · 22h ago
Air Quality Index Trend
48h · 5 stnKatihar'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 2.1× the WHO 24-hour guideline of 15 µg/m³.
59.3%
Humidity
40.4 km/h
Wind ESE
995.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
31.57 µg/m³
PM10▲
154.9 µg/m³
050100150200300500
What is the weather forecast for Katihar?
Temperature & Precipitation
PM2.5 Trend
48h · 5 stationsPM2.531.57 µg/m³
×2.1 WHO
Moderate
PM10154.9 µg/m³
Unhealthy for sensitive groups
UV INDEX0.7
Low
Station readings (3 stations within 25 km)
31.57
Median
31.57
Average
16.4
Low
42.0
High
PM2.5 µg/m³ · Model: 76.82 · Bias: +45.2
What is the 7-day forecast for Katihar?
06-08
38.4° 30.4°
36.56 mm
06-09
33.0° 28.8°
1.63 mm
06-10
33.6° 26.6°
9.5 mm
06-11
31.4° 25.7°
7.94 mm
06-12
37.3° 25.5°
1.63 mm
06-13
32.5° 27.5°
4.19 mm
06-14
37.8° 26.5°
Both models agree
Avg diff: 2.3°C
Where are air quality stations near Katihar?
What cities are near Katihar?
Get AQI alerts for Katihar
Notify me when air quality reaches:
Free · No account · Unsubscribe any time
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-08T19:29 UTC.