Air Quality in Moratuwa, Sri Lanka
Drizzle
28.2°C · 82.3% humidity
28.2°
Feels 34.6°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
13
1pm
13
13
23
4pm
20
25
44
7pm
23
22
14
10pm
14
14
13
1am
11
11
11
4am
11
13
20
7am
20
13
13
10am
13
20
Station readings
15
9
22
CAMS model
adj -14
27
27
27
27
27
34
54
34
34
27
27
27
27
25
25
25
25
27
34
34
27
27
27
34
Air Quality Index Trend
47h · 1 stnMoratuwa'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.
82.3%
Humidity
100.7 km/h
Wind WSW
1010.1 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
5.41 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Moratuwa?
Temperature & Precipitation
PM2.5 Trend
47h · 1 stationPM2.55.41 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
Station readings (2 stations within 25 km)
5.41
Median
4.99
Average
3.7
Low
6.28
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +0.8
What is the 7-day forecast for Moratuwa?
06-09
28.3° 28.1°
1.81 mm
06-10
28.3° 27.8°
8.13 mm
06-11
28.5° 27.8°
5.81 mm
06-12
28.1° 27.9°
9.94 mm
06-13
28.1° 27.7°
8.19 mm
06-14
27.9° 27.7°
8.94 mm
06-15
28.1° 27.8°
2.0 mm
Both models agree
Avg diff: 0.5°C
Where are air quality stations near Moratuwa?
26
Kohuwla
–
sri-lanka-pelawatte-perera-mawatha
95
Battaramulla
21
Battaramulla
84
Battaramulla
50
Battaramulla
84
Battaramulla
82
Battaramulla
35
Battaramulla
63
Battaramulla
What cities are near Moratuwa?
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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 2026-06-09T11:07 UTC.