Air Quality in Hatton, Sri Lanka

Rain
20.2°C · 99.7% humidity
20.2°
Feels 20.2°
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
67 9pm
67
65
35 12am
44
50
54 3am
57
59
61 6am
62
63
64 9am
64
64
64 12pm
65
65
65 3pm
65
67
67 6pm
74
67
Station readings
67
65
70
CAMS model adj +40
27
27
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
27
27
34
27
AD 728×90

Air Quality Index Trend

47h · 1 stn

Hatton'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 Hatton is 1.7× the WHO annual guideline of 5 µg/m³.

99.7%
Humidity
16.0 km/h
Wind WSW
1013.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
35
8.28 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.58.28 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
8.28
Median
8.28
Average
8.28
Low
8.28
High
PM2.5 µg/m³ · Model: 5.9 · Bias: -2.4
05-28
25.8° 19.9°
15.19 mm
05-29
23.1° 19.2°
10.44 mm
05-30
24.6° 19.8°
17.69 mm
05-31
25.9° 19.7°
4.38 mm
06-01
23.3° 19.6°
13.31 mm
06-02
23.3° 19.3°
19.87 mm
06-03
24.3° 19.9°
9.88 mm
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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 2026-05-28T19:00 UTC.