Air Quality in Puttalam, Sri Lanka

Windy
28.9°C · 75.9% humidity
28.9°
Feels 34.8°
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
25 10am
25
25
21 1pm
25
25
25 4pm
25
25
25 7pm
25
25
25 10pm
25
25
25 1am
25
25
25 4am
25
25
25 7am
25
25
AD 728×90

Air Quality Index Trend

46h · 1 stn

Puttalam'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.

75.9%
Humidity
136.7 km/h
Wind SW
1010.4 hPa
Pressure
29.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
21
4.95 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

46h · 1 station
PM2.54.95 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX29.9
Extreme
AD 300×250
4.95
Median
4.95
Average
4.95
Low
4.95
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +0.9
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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 2026-06-09T08:04 UTC.