Air Quality in Ja Ela, Sri Lanka

Rain
28.8°C · 76.8% humidity
28.8°
Feels 34.8°
50
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
34 9pm
45
47
50 12am
46
43
41 3am
39
38
37 6am
38
45
38 9am
38
37
37 12pm
37
37
37 3pm
37
37
44 6pm
44
44
Station readings
34
45
47
CAMS model adj +10
34
27
25
25
25
25
25
25
25
25
27
34
27
27
27
27
27
27
27
27
27
34
34
34
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. Current PM2.5 concentration in Ja Ela is 2.4× the WHO annual guideline of 5 µg/m³.

76.8%
Humidity
140.9 km/h
Wind WSW
1010.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
50
11.9 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Ja Ela?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.511.9 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (5 stations within 25 km)
11.9
Median
11.23
Average
0.65
Low
20.0
High
PM2.5 µg/m³ · Model: 5.9 · Bias: -6.0

What is the 7-day forecast for Ja Ela?

05-28
29.2° 28.8°
6.69 mm
05-29
29.0° 28.1°
14.0 mm
05-30
28.7° 28.3°
23.63 mm
05-31
28.7° 28.4°
8.81 mm
06-01
28.6° 28.3°
4.94 mm
06-02
28.5° 28.1°
10.25 mm
06-03
28.7° 28.3°
8.56 mm
Both models agree Avg diff: 0.5°C

Where are air quality stations near Ja Ela?

78
FECT Colombo
18.4 km 30.0°C 75.0% RH PM2.5: 24.9 µg/m³ PM10: 27.2 µg/m³
20
Kotte
18.8 km PM2.5: 4.8 µg/m³ PM10: 1.9 µg/m³
84
Battaramulla
19.9 km PM2.5: 28.0 µg/m³
95
Battaramulla
19.9 km PM2.5: 33.0 µg/m³
50
Battaramulla
19.9 km PM2.5: 12.0 µg/m³
84
Battaramulla
19.9 km PM2.5: 27.6 µg/m³ PM10: 42.6 µg/m³
35
Battaramulla
19.9 km PM2.5: 8.4 µg/m³ PM10: 16.0 µg/m³
82
Battaramulla
19.9 km PM2.5: 27.0 µg/m³
63
Battaramulla
19.9 km PM2.5: 17.8 µg/m³ PM10: 30.6 µg/m³
21
Battaramulla
19.9 km PM2.5: 5.0 µg/m³

What cities are near Ja Ela?

50 Kandana 51 Welisara 51 Hendala 52 Wattala 37 Katunayaka 52 Peliyagoda 54 Kelaniya 52 Kolonnawa 37 Negombo 45 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 2026-05-28T19:01 UTC.