Air Quality in Si Mahosot, Thailand
Drizzle
27.0°C · 82.1% humidity
27.0°
Feels 32.7°
58
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station
Nearby Monitoring Stations
Si Mahosot's air quality — share it
AQI Forecast
Calibrated
63
2am
63
63
58
5am
59
60
41
8am
35
35
35
11am
36
36
36
2pm
36
36
36
5pm
36
36
43
8pm
63
63
63
11pm
63
63
Station readings
58
CAMS model
adj +9
54
54
54
54
54
54
34
27
27
27
27
27
27
27
27
27
27
27
34
54
54
54
54
54
Air Quality Index Trend
8h · 1 stnSi Mahosot'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. Current PM2.5 concentration in Si Mahosot is 3.1× the WHO annual guideline of 5 µg/m³.
82.1%
Humidity
24.2 km/h
Wind NW
1008.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
15.4 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Si Mahosot?
Temperature & Precipitation
PM2.5 Trend
8h · 1 stationPM2.515.4 µg/m³
✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
Station readings (1 station within 25 km)
15.4
Median
15.4
Average
15.4
Low
15.4
High
PM2.5 µg/m³ · Model: 10.0 · Bias: -5.4
What is the 7-day forecast for Si Mahosot?
05-28
31.6° 26.2°
13.44 mm
05-29
31.1° 25.3°
8.31 mm
05-30
35.3° 25.6°
26.37 mm
05-31
29.0° 25.3°
11.81 mm
06-01
28.5° 25.8°
29.56 mm
06-02
27.2° 25.6°
23.13 mm
06-03
28.6° 25.3°
6.81 mm
Both models agree
Avg diff: 2.8°C
Where are air quality stations near Si Mahosot?
What cities are near Si Mahosot?
Get AQI alerts for Si Mahosot
Notify me when air quality reaches:
Free · No account · Unsubscribe any time
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-28T22:54 UTC.