Air Quality in Puttalam, Sri Lanka
Windy
26.9°C · 80.3% humidity
26.9°
Feels 26.9°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Puttalam's air quality — share it
AQI Forecast
27
9am
27
25
40
12pm
36
34
32
3pm
30
29
29
6pm
28
28
28
9pm
27
27
27
12am
27
25
25
3am
25
25
25
6am
27
27
Air Quality Index Trend
44h · 1 stnPuttalam'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.
80.3%
Humidity
126.5 km/h
Wind SW
1010.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.52 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Puttalam?
Temperature & Precipitation
PM2.5 Trend
44h · 1 stationPM2.59.52 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
Station readings (1 station within 25 km)
9.52
Median
9.52
Average
9.52
Low
9.52
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -3.3
What is the 7-day forecast for Puttalam?
08-03
27.8° 26.8°
0.25 mm
08-04
27.5° 26.9°
0.06 mm
08-05
27.9° 26.9°
08-06
27.7° 26.9°
2.06 mm
08-07
28.0° 26.6°
0.88 mm
08-08
27.9° 26.8°
0.75 mm
08-09
27.6° 26.4°
7.13 mm
Both models agree
Avg diff: 1.2°C
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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 2026-08-08T07:24 UTC.