Air Quality in Kalutara, Sri Lanka

Drizzle
27.2°C · 81.9% humidity
27.2°
Feels 33.0°
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
34 4am
34
54
55 7am
34
27
27 10am
27
27
27 1pm
34
27
27 4pm
34
34
54 7pm
54
54
54 10pm
54
54
54 1am
54
34
AD 728×90

Air Quality Index Trend

48h · 1 stn

Kalutara'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.

81.9%
Humidity
98.3 km/h
Wind W
1010.8 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
55
13.91 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Kalutara?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.513.91 µg/m³ ✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250

What is the 7-day forecast for Kalutara?

07-22
27.5° 27.2°
9.56 mm
07-23
27.6° 27.5°
0.38 mm
07-24
27.5° 27.2°
0.19 mm
07-25
27.3° 27.0°
5.94 mm
07-26
27.5° 27.3°
0.38 mm
07-27
27.6° 27.2°
4.44 mm
07-28
27.5° 27.4°
4.25 mm
Both models agree Avg diff: 0.6°C

Where are air quality stations near Kalutara?

85
Kalutara
0.1 km PM2.5: 28.1 µg/m³ PM10: 24.0 µg/m³

What cities are near Kalutara?

55 Beruwala 37 Panadura 55 Bentota 32 Moratuwa 52 Homagama 47 Maharagama 18 Dehiwala-Mount Lavinia 50 Sri Jayewardenepura Kotte 45 Pita Kotte 61 Battaramulla South
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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 2026-07-22T02:19 UTC.