Ratnapark Air Quality
Monitoring Station
· Kathmandu, Nepal
43
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
63
1am
39
43
12
4am
12
10
12
7am
12
19
12
10am
12
12
19
1pm
39
—
—
4pm
—
—
—
7pm
—
—
—
10pm
—
—
Station readings
63
43
CAMS model
adj -15
54
54
27
27
27
25
27
27
34
27
27
27
34
54
Air Quality Forecast (24h)
PM2.510.3 µg/m³
✓ WHO
Good
PM1013.4 µg/m³
Good
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T04:04 UTC.