Air Quality in Surin, Thailand

Windy
26.8°C · 80.5% humidity
26.8°
Feels 26.8°
73
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
254 11pm
254
254
73 2am
124
161
199 5am
218
220
230 8am
236
241
245 11am
248
249
251 2pm
252
252
253 5pm
253
253
234 8pm
234
254
Station readings
319
294
CAMS model adj +200
54
54
54
54
54
54
66
66
54
54
54
54
54
54
54
54
54
54
54
54
54
34
34
54
AD 728×90

Air Quality Index Trend

25h · 1 stn

Surin'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 Surin is 4.5× the WHO annual guideline of 5 µg/m³.

80.5%
Humidity
58.6 km/h
Wind SW
1005.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
73
22.49 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

25h · 1 station
PM2.522.49 µg/m³ ×1.5 WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
22.49
Median
135.86
Average
13.0
Low
258.72
High
PM2.5 µg/m³ · Model: 10.85 · Bias: -11.6
05-28
35.0° 26.8°
2.88 mm
05-29
33.0° 26.1°
4.63 mm
05-30
36.8° 27.0°
8.31 mm
05-31
32.7° 25.9°
1.56 mm
06-01
31.5° 25.7°
5.69 mm
06-02
32.7° 25.8°
7.94 mm
06-03
30.8° 24.2°
7.56 mm
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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 2026-05-28T19:00 UTC.