Air Quality in Weir, India
Clear
34.3°C · 23.0% humidity
34.3°
Feels 34.3°
68
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
AQI Forecast
161
2am
146
146
68
5am
90
106
55
8am
63
69
73
11am
76
79
79
2pm
80
82
160
5pm
145
145
160
8pm
161
161
161
11pm
146
146
Air Quality Index Trend
26h · 1 stnWeir'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 Weir is 4.0× the WHO annual guideline of 5 µg/m³.
23.0%
Humidity
27.7 km/h
Wind N
999.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
20.2 µg/m³
PM10▲
179.9 µg/m³
050100150200300500
What is the weather forecast for Weir?
Temperature & Precipitation
PM2.5 Trend
26h · 1 stationPM2.520.2 µg/m³
×1.3 WHO
Moderate
PM10179.9 µg/m³
Unhealthy for sensitive groups
UV INDEX0.7
Low
What is the 7-day forecast for Weir?
05-29
45.2° 34.3°
05-30
42.8° 34.4°
1.06 mm
05-31
45.5° 33.9°
06-01
44.6° 32.3°
06-02
46.7° 30.9°
06-03
44.6° 29.8°
7.87 mm
06-04
40.7° 28.5°
4.69 mm
Both models agree
Avg diff: 5.9°C
What cities are near Weir?
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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 2026-05-29T00:10 UTC.