ต.ท่าข้าม อ.เวียงแก่น จ.เชียงราย
Monitoring Station
· Ban Houakhoua, LA
27.1°
66.2% RH
170
Unhealthy
Everyone should reduce prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
190
8pm
190
190
190
11pm
190
190
190
2am
170
170
133
5am
133
133
133
8am
133
133
—
11am
—
—
—
2pm
—
—
—
5pm
—
—
CAMS model
adj +34
156
156
156
156
156
156
156
136
136
99
99
99
99
99
99
27.1°C
Temperature
66.2%
Humidity
Air Quality Trend (24h)
PM2.593.0 µg/m³
×6.2 WHO
Unhealthy
PM1098.0 µg/m³
Moderate
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T23:28 UTC.