Air Quality in Battaramulla South, Sri Lanka

Windy
27.2°C · 82.6% humidity
27.2°
Feels 32.9°
3
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
39 9am
37
37
3 12pm
13
21
26 3pm
30
39
61 6pm
63
63
64 9pm
65
45
45 12am
39
39
39 3am
39
37
39 6am
39
39
Station readings
2
4
CAMS model adj +12
27
25
25
27
27
27
27
27
34
54
54
54
54
54
34
34
27
27
27
27
25
27
27
27
AD 728×90

Air Quality Index Trend

45h · 1 stn

Battaramulla South'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.

82.6%
Humidity
95.0 km/h
Wind WSW
1010.9 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
3
0.72 µg/m³
PM10▲
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Battaramulla South?

Temperature & Precipitation

PM2.5 Trend

45h · 1 station
PM2.50.72 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX24.9
Extreme
AD 300×250
Station readings (2 stations within 25 km)
0.72
Median
1.28
Average
0.65
Low
1.91
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +5.5

What is the 7-day forecast for Battaramulla South?

07-23
27.5° 27.2°
0.31 mm
07-24
27.3° 26.8°
0.19 mm
07-25
27.2° 26.7°
2.69 mm
07-26
27.3° 26.9°
1.06 mm
07-27
27.4° 26.8°
5.0 mm
07-28
27.5° 27.2°
5.25 mm
07-29
27.1° 27.0°
7.0 mm
Both models agree Avg diff: 1.4°C

Where are air quality stations near Battaramulla South?

63
Battaramulla
0.5 km PM2.5: 17.8 µg/m³ PM10: 30.6 µg/m³
84
Battaramulla
0.5 km PM2.5: 28.0 µg/m³
21
Battaramulla
0.5 km PM2.5: 5.0 µg/m³
95
Battaramulla
0.5 km PM2.5: 33.0 µg/m³
50
Battaramulla
0.5 km PM2.5: 12.0 µg/m³
84
Battaramulla
0.5 km PM2.5: 27.6 µg/m³ PM10: 42.6 µg/m³
82
Battaramulla
0.5 km PM2.5: 27.0 µg/m³
35
Battaramulla
0.5 km PM2.5: 8.4 µg/m³ PM10: 16.0 µg/m³
33
Battaramulla
0.5 km PM2.5: 8.0 µg/m³
25
Battaramulla
0.5 km PM2.5: 6.0 µg/m³

What cities are near Battaramulla South?

5 Sri Jayewardenepura Kotte 5 Pita Kotte 4 Kotikawatta 4 Mulleriyawa 5 Maharagama 5 Kolonnawa 4 Kelaniya 7 Dehiwala-Mount Lavinia 6 Colombo 5 Peliyagoda
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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 2026-07-23T07:08 UTC.