Air Quality in Kalutara, Sri Lanka

Drizzle
27.7°C · 82.5% humidity
27.7°
Feels 33.9°
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
25 12pm
25
25
35 3pm
32
32
31 6pm
30
29
28 9pm
28
28
25 12am
25
25
25 3am
25
25
25 6am
25
25
25 9am
25
25

Air Quality Index Trend

46h · 3 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.

82.5%
Humidity
127.3 km/h
Wind WSW
1009.1 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
35
8.54 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Kalutara?

Temperature & Precipitation

PM2.5 Trend

46h · 3 stations
PM2.58.54 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate

What is the 7-day forecast for Kalutara?

09-22
28.1° 27.6°
8.56 mm
09-23
28.3° 27.9°
4.62 mm
09-24
28.1° 27.8°
8.75 mm
09-25
27.8° 27.2°
22.37 mm
09-26
27.6° 27.4°
17.81 mm
09-27
27.8° 26.7°
20.5 mm
09-28
28.3° 27.7°
6.75 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?

36 Beruwala 28 Panadura 35 Bentota 26 Moratuwa 31 Homagama 29 Maharagama 17 Dehiwala-Mount Lavinia 35 Sri Jayewardenepura Kotte 35 Pita Kotte 45 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 2026-09-22T10:46 UTC.