Air Quality in Homagama, Sri Lanka

Drizzle
23.8°C · 93.8% humidity
23.8°
Feels 23.8°
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
26 10am
20
17
29 1pm
26
26
33 4pm
33
33
33 7pm
33
26
33 10pm
26
26
26 1am
24
24
24 4am
24
26
26 7am
26
26
Station readings
45
20
17
CAMS model adj -1
27
27
27
27
27
27
34
34
34
34
34
27
34
27
27
27
25
25
25
25
27
27
27
27
AD 728×90

Air Quality Index Trend

47h · 2 stn

Homagama'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.

93.8%
Humidity
22.7 km/h
Wind SSW
1011.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
29
6.97 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Homagama?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.56.97 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (4 stations within 25 km)
6.97
Median
7.0
Average
3.46
Low
9.94
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -0.7

What is the 7-day forecast for Homagama?

08-03
26.2° 23.8°
27.06 mm
08-04
28.5° 24.1°
15.38 mm
08-05
29.9° 23.7°
6.13 mm
08-06
28.6° 23.5°
22.62 mm
08-07
30.2° 24.6°
9.94 mm
08-08
29.3° 24.4°
9.94 mm
08-09
28.4° 24.5°
30.94 mm
Both models agree Avg diff: 1.0°C

Where are air quality stations near Homagama?

–
sri-lanka-pelawatte-perera-mawatha
9.7 km 33.3°C 63.0% RH PM2.5: 0.1 µg/m³ PM10: 0.3 µg/m³
104
Battaramulla
10.7 km PM2.5: 36.8 µg/m³ PM10: 63.0 µg/m³
63
Battaramulla
10.7 km PM2.5: 17.6 µg/m³ PM10: 31.0 µg/m³
46
Battaramulla
10.7 km PM2.5: 11.0 µg/m³ PM10: 21.6 µg/m³
66
Battaramulla
10.7 km PM2.5: 19.2 µg/m³ PM10: 35.0 µg/m³
73
Battaramulla
10.7 km PM2.5: 22.4 µg/m³ PM10: 38.6 µg/m³
47
Battaramulla
10.7 km PM2.5: 11.2 µg/m³ PM10: 22.4 µg/m³
63
Battaramulla
10.7 km PM2.5: 17.6 µg/m³ PM10: 32.6 µg/m³
49
Battaramulla
10.7 km PM2.5: 11.8 µg/m³ PM10: 21.0 µg/m³
42
Battaramulla
10.7 km PM2.5: 10.2 µg/m³ PM10: 17.6 µg/m³

What cities are near Homagama?

28 Maharagama 30 Battaramulla South 30 Hanwella Ihala 29 Sri Jayewardenepura Kotte 30 Pita Kotte 30 Mulleriyawa 31 Kotikawatta 22 Dehiwala-Mount Lavinia 31 Kelaniya 27 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 2026-08-08T08:20 UTC.