Air Quality in Chilmāri, Bangladesh

Windy
26.7°C · 87.0% humidity
26.7°
Feels 26.7°
66
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
66 12am
66
54
66 3am
63
40
38 6am
30
29
29 9am
28
28
28 12pm
27
27
27 3pm
27
27
27 6pm
54
54
54 9pm
54
54
AD 728×90

Air Quality Index Trend

44h · 1 stn

Chilmāri'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 Chilmāri is 1.3× the WHO 24-hour guideline of 15 µg/m³.

87.0%
Humidity
82.9 km/h
Wind SE
1000.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
66
19.23 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

44h · 1 station
PM2.519.23 µg/m³ ×1.3 WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
07-21
33.3° 28.0°
2.69 mm
07-22
32.4° 26.7°
2.38 mm
07-23
33.3° 26.6°
1.56 mm
07-24
34.8° 27.6°
0.94 mm
07-25
33.5° 27.5°
10.31 mm
07-26
34.8° 28.1°
2.38 mm
07-27
28.7° 27.7°
5.44 mm
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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 2026-07-21T21:44 UTC.