Air Quality in Loei, Thailand
Cloudy
23.1°C · 89.4% humidity
23.1°
Feels 23.1°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Loei's air quality — share it
AQI Forecast
Calibrated
27
9pm
29
29
26
12am
27
27
27
3am
27
27
27
6am
27
27
26
9am
26
26
26
12pm
26
26
26
3pm
26
26
27
6pm
27
27
Station readings
29
CAMS model
adj +2
25
27
27
27
25
25
25
25
25
25
25
25
24
24
24
24
24
24
24
24
24
25
25
25
Air Quality Index Trend
7h · 1 stnLoei's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. The worst conditions typically occur from February to April during the regional burning season.
89.4%
Humidity
10.6 km/h
Wind NNW
1003.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.25 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Loei?
Temperature & Precipitation
PM2.5 Trend
7h · 1 stationPM2.56.25 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Loei?
07-21
25.8° 23.1°
10.31 mm
07-22
31.8° 21.9°
0.38 mm
07-23
25.8° 22.7°
1.5 mm
07-24
28.9° 23.5°
12.87 mm
07-25
29.7° 23.6°
1.0 mm
07-26
31.5° 23.4°
0.31 mm
07-27
27.0° 23.9°
4.06 mm
Both models agree
Avg diff: 2.8°C
Where are air quality stations near Loei?
42
Provincial Health Office, Loei, Thailand (สำนักงานสาธารณสุขจังหวัดเลย)
39
Provincial Health Office, Loei, Thailand (สำนักงานสาธารณสุขจังหวัดเลย)
59
Provincial Health Office, Loei, Thailand (สำนักงานสาธารณสุขจังหวัดเลย)
53
สำนักงาน กอ.รมน.จ.เลย ต.นาอาน อ.เมืองเลย จ.เลย (กอ.รมน.เลย)
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T17:17 UTC.