Air Quality in Siliguri, India

Cloudy
24.7°C · 81.8% humidity
24.7°
Feels 24.7°
74
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
74 5pm
74
74
74 8pm
96
100
103 11pm
105
89
90 2am
79
80
80 5am
80
81
61 8am
61
61
81 11am
81
81
81 2pm
81
93
Station readings
74
74
74
CAMS model adj +27
54
54
66
66
83
83
83
83
66
66
54
54
54
54
54
34
34
34
54
54
54
54
54
66
AD 728×90

Air Quality Index Trend

47h · 4 stn

Siliguri'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 Siliguri is 1.5× the WHO 24-hour guideline of 15 µg/m³.

81.8%
Humidity
25.0 km/h
Wind NNE
1004.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
74
22.96 µg/m³
PM10
38
41.2 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 4 stations
PM2.522.96 µg/m³ ×1.5 WHO
Moderate
PM1041.2 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
22.96
Median
22.91
Average
18.1
Low
28.47
High
PM2.5 µg/m³ · Model: 19.2 · Bias: -3.8
09-05
29.4° 24.7°
7.81 mm
09-06
31.2° 23.9°
4.31 mm
09-07
32.8° 24.4°
7.56 mm
09-08
28.9° 24.1°
14.56 mm
09-09
25.5° 24.0°
7.63 mm
09-10
32.3° 24.3°
12.87 mm
09-11
27.7° 24.1°
71.69 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 2026-09-05T15:50 UTC.