Rathanapura

Monitoring Station · Ratnapura, LK
107
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
107 10pm
108
108
108 1am
108
47
47 4am
47
47
47 7am
47
47
71 10am
71
—
— 1pm
—
—
— 4pm
—
—
— 7pm
—
—
Station readings
107
CAMS model adj -28
136
136
136
136
136
75
75
75
75
75
75
75
99
99

Air Quality Trend (24h)

PM2.538.1 µg/m³ ×2.5 WHO
Unhealthy for sensitive groups
PM1027.4 µg/m³
Good

Nearby Monitoring Stations

69
Rathnapura
4.0 km PM2.5: 20.6 µg/m³
121
Rathnapura
4.0 km PM2.5: 43.6 µg/m³
82
Rathnapura
4.0 km PM2.5: 26.8 µg/m³
112
Rathnapura
4.0 km PM2.5: 39.8 µg/m³
70
Rathnapura
4.0 km PM2.5: 21.0 µg/m³
71
Rathnapura
4.0 km PM2.5: 21.8 µg/m³
25
Rathnapura
4.0 km PM2.5: 6.0 µg/m³
104
Rathnapura
4.0 km PM2.5: 36.8 µg/m³

Nearby Cities

107 Ratnapura 156 Hatton 82 Hanwella Ihala 82 Homagama 82 Kalutara 68 Beruwala 82 Maharagama 82 Panadura 156 Nuwara Eliya

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T01:02 UTC.