Air Quality in Katunayaka, Sri Lanka
Drizzle
27.0°C · 83.7% humidity
27.0°
Feels 32.8°
56
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Katunayaka's air quality — share it
AQI Forecast
27
5am
34
54
56
8am
34
34
34
11am
34
34
34
2pm
54
54
54
5pm
54
54
54
8pm
54
34
34
11pm
34
27
27
2am
27
27
Air Quality Index Trend
48h · 1 stnKatunayaka'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.
83.7%
Humidity
94.2 km/h
Wind WSW
1011.7 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
14.48 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Katunayaka?
Temperature & Precipitation
PM2.5 Trend
48h · 1 stationPM2.514.48 µg/m³
✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX5.9
High
What is the 7-day forecast for Katunayaka?
07-22
27.4° 27.0°
8.75 mm
07-23
27.4° 27.1°
0.44 mm
07-24
27.2° 26.6°
0.19 mm
07-25
27.3° 26.6°
1.06 mm
07-26
27.3° 26.7°
1.0 mm
07-27
27.4° 26.7°
4.06 mm
07-28
27.5° 27.1°
2.56 mm
Both models agree
Avg diff: 0.9°C
What cities are near Katunayaka?
Get AQI alerts for Katunayaka
Notify me when air quality reaches:
Free · No account · Unsubscribe any time
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-22T03:17 UTC.