Air Quality in Bang Khun Si, Thailand

Windy
28.0°C · 70.7% humidity
28.0°
Feels 32.8°
51
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
120 stations

Nearby Monitoring Stations

AQI Forecast
68 4am
63
67
51 7am
54
54
54 10am
54
54
54 1pm
54
54
54 4pm
34
34
27 7pm
34
34
34 10pm
54
54
54 1am
54
54
Station readings
68
63
67
CAMS model
54
54
54
54
54
54
54
54
54
54
54
54
54
34
34
27
34
34
34
54
54
54
54
54
AD 728×90

Air Quality Index Trend

47h · 25 stn

Bang Khun Si'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 Bang Khun Si is 2.4× the WHO annual guideline of 5 µg/m³.

70.7%
Humidity
53.5 km/h
Wind W
1008.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
51
12.19 µg/m³
PM10
56
66.15 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 25 stations
PM2.512.19 µg/m³ ✓ WHO
Moderate
PM1066.15 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
12.19
Median
14.85
Average
0.66
Low
43.0
High
PM2.5 µg/m³ · Model: 10.85 · Bias: -1.3
05-28
32.3° 27.6°
0.5 mm
05-29
30.6° 27.2°
1.87 mm
05-30
35.7° 26.4°
2.12 mm
05-31
28.7° 25.5°
1.5 mm
06-01
30.2° 26.3°
13.5 mm
06-02
28.9° 26.3°
4.25 mm
06-03
32.2° 27.2°
1.69 mm
Both models agree Avg diff: 1.9°C
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-29T00:01 UTC.