Air Quality in Diamond Harbour, India

Drizzle
28.3°C · 88.1% humidity
28.3°
Feels 35.4°
64
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
7 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
78 10pm
78
78
64 1am
68
71
73 4am
74
75
76 7am
57
57
57 10am
58
58
58 1pm
58
58
58 4pm
58
78
78 7pm
78
78
Station readings 8h ago
AQI 66
PM2.5 19.4 µg/m³ · 8h ago
CAMS model adj +24
54
54
54
54
54
54
54
54
54
54
34
34
34
34
34
34
34
34
34
34
54
54
54
54
AD 728×90

Air Quality Index Trend

21h · 2 stn

Diamond Harbour'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 Diamond Harbour is 1.2× the WHO 24-hour guideline of 15 µg/m³.

88.1%
Humidity
29.0 km/h
Wind SSE
996.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
64
18.52 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Diamond Harbour?

Temperature & Precipitation

PM2.5 Trend

21h · 2 stations
PM2.518.52 µg/m³ ×1.2 WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (7 stations within 25 km)
18.52
Median
20.12
Average
17.25
Low
26.02
High
PM2.5 µg/m³ · Model: 20.3 · Bias: +1.8

What is the 7-day forecast for Diamond Harbour?

07-21
30.3° 27.9°
12.44 mm
07-22
32.6° 27.3°
2.56 mm
07-23
34.5° 27.2°
2.25 mm
07-24
34.9° 27.8°
2.44 mm
07-25
33.7° 27.9°
6.19 mm
07-26
33.3° 27.7°
7.94 mm
07-27
34.4° 27.9°
15.0 mm
Both models agree Avg diff: 3.3°C

Where are air quality stations near Diamond Harbour?

64
Diamond Harbour Municipality
0.3 km PM2.5: 18.5 µg/m³
62
Diamond Harbour Women's University
7.3 km PM2.5: 17.2 µg/m³
70
Paranchak Sikshaniketan(H.S), Haldia
11.8 km PM2.5: 20.9 µg/m³
63
Durgachawk Police Station
15.0 km PM2.5: 17.7 µg/m³
41
Haldia, Haldia, India
16.8 km PM2.5: 9.8 µg/m³
55
Haldia, Haldia, India
16.8 km PM2.5: 14.0 µg/m³
36
Haldia, Haldia, India
16.8 km PM2.5: 8.6 µg/m³
69
Haldia, Haldia, India
16.8 km PM2.5: 20.7 µg/m³
70
Tentulberiya Health Center
17.3 km PM2.5: 20.9 µg/m³
68
Haldia Police Station
18.3 km PM2.5: 20.2 µg/m³

What cities are near Diamond Harbour?

70 Monoharpur 68 Haldia 70 Mahīshādal 66 Jaynagar Majilpur 77 Tamlūk 73 Pujali 69 Baruipur 74 Budge Budge 153 Uluberiya 76 Fort Gloster
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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 2026-07-21T20:53 UTC.