Head Office of the Port Authority of Thailand Air Quality

Monitoring Station · Khlong Toei, Thailand
42.0°
41.2% RH
8
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
5 9am
5
8
6 12pm
6
6
6 3pm
6
4
4 6pm
4
4
4 9pm
3
3
12am
3am
6am
Station readings
5
5
8
CAMS model adj -21
27
27
27
27
27
27
27
27
25
25
25
25
25
24
24
42.0°C
Temperature
41.2%
Humidity
PM2.51.9 µg/m³ ✓ WHO
Good
PM101.9 µg/m³
Good
View city history →

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T12:16 UTC.