Air Quality in Battaramulla South, Sri Lanka

Rain
27.2°C · 82.5% humidity
27.2°
Feels 33.0°
8
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
46 8am
26
26
8 11am
13
17
39 2pm
41
43
44 5pm
44
45
45 8pm
45
46
46 11pm
46
26
26 2am
19
19
19 5am
19
19
Station readings
6
2
3
CAMS model adj -8
54
34
34
34
34
34
54
54
54
54
54
54
54
54
54
54
54
34
34
27
27
27
27
27
AD 728×90

Air Quality Index Trend

41h · 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.

82.5%
Humidity
91.8 km/h
Wind WSW
1011.8 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
8
1.75 µg/m³
PM10▲
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Battaramulla South?

Temperature & Precipitation

PM2.5 Trend

41h · 1 station
PM2.51.75 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
Station readings (3 stations within 25 km)
1.75
Median
6.87
Average
0.55
Low
18.37
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +5.3

What is the 7-day forecast for Battaramulla South?

07-22
27.4° 27.2°
12.81 mm
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
Both models agree Avg diff: 1.5°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?

13 Sri Jayewardenepura Kotte 18 Pita Kotte 56 Kotikawatta 38 Mulleriyawa 13 Maharagama 63 Kolonnawa 52 Kelaniya 12 Dehiwala-Mount Lavinia 51 Colombo 56 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 2026-07-22T06:45 UTC.