Air Quality in Moratuwa, Sri Lanka
Drizzle
28.2°C · 82.3% humidity
28.2°
Feels 34.6°
16
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
14
2pm
14
10
16
5pm
21
41
21
8pm
21
14
14
11pm
14
14
12
2am
12
12
12
5am
14
21
21
8am
14
14
14
11am
21
21
Station readings
9
22
10
CAMS model
adj -13
27
27
27
27
34
54
34
34
27
27
27
27
25
25
25
25
27
34
34
27
27
27
34
34
Air Quality Index Trend
47h · 2 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▲
3.88 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Moratuwa?
Temperature & Precipitation
PM2.5 Trend
47h · 2 stationsPM2.53.88 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
Station readings (4 stations within 25 km)
3.88
Median
3.43
Average
0.1
Low
6.26
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +2.4
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 2026-06-09T12:03 UTC.