Air Quality in Ja Ela, Sri Lanka

Drizzle
27.2°C · 82.6% humidity
27.2°
Feels 33.0°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
23 11am
19
22
30 2pm
26
26
33 5pm
33
33
33 8pm
33
33
26 11pm
26
26
24 2am
24
24
26 5am
26
26
33 8am
26
26
Station readings
23
19
22
CAMS model adj -1
27
27
27
27
27
27
34
34
34
34
34
34
27
27
27
25
25
25
27
27
27
34
27
27
AD 728×90

Air Quality Index Trend

47h · 2 stn

Ja Ela'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
104.2 km/h
Wind SW
1011.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
30
7.3 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Ja Ela?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.57.3 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (4 stations within 25 km)
7.3
Median
7.0
Average
3.46
Low
9.94
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -1.0

What is the 7-day forecast for Ja Ela?

08-03
27.3° 26.7°
8.0 mm
08-04
27.5° 26.8°
2.94 mm
08-05
27.5° 27.3°
0.56 mm
08-06
27.3° 27.1°
7.37 mm
08-07
27.5° 27.1°
2.56 mm
08-08
27.6° 27.2°
1.31 mm
08-09
27.7° 26.9°
5.81 mm
Both models agree Avg diff: 0.9°C

Where are air quality stations near Ja Ela?

85
Kolonnawa
15.8 km PM2.5: 28.5 µg/m³ PM10: 21.4 µg/m³
53
Colombo 07
18.9 km PM2.5: 13.1 µg/m³ PM10: 7.9 µg/m³
104
Battaramulla
19.9 km PM2.5: 36.8 µg/m³ PM10: 63.0 µg/m³
46
Battaramulla
19.9 km PM2.5: 11.0 µg/m³ PM10: 21.6 µg/m³
66
Battaramulla
19.9 km PM2.5: 19.2 µg/m³ PM10: 35.0 µg/m³
73
Battaramulla
19.9 km PM2.5: 22.4 µg/m³ PM10: 38.6 µg/m³
63
Battaramulla
19.9 km PM2.5: 17.6 µg/m³ PM10: 32.6 µg/m³
63
Battaramulla
19.9 km PM2.5: 17.6 µg/m³ PM10: 31.0 µg/m³
49
Battaramulla
19.9 km PM2.5: 11.8 µg/m³ PM10: 21.0 µg/m³
47
Battaramulla
19.9 km PM2.5: 11.2 µg/m³ PM10: 22.4 µg/m³

What cities are near Ja Ela?

30 Kandana 31 Welisara 31 Hendala 31 Wattala 39 Katunayaka 32 Peliyagoda 31 Kelaniya 34 Kolonnawa 39 Negombo 34 Colombo
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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 2026-08-08T09:11 UTC.