Air Quality in Ban Chang, Thailand

Drizzle
25.9°C · 85.3% humidity
25.9°
Feels 25.9°
118
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
7 stations

Nearby Monitoring Stations

AQI Forecast
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Station readings
82
86
73
81
145

Air Quality Index Trend

48h · 1 stn

Ban Chang'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 Ban Chang is 2.8× the WHO 24-hour guideline of 15 µg/m³.

85.3%
Humidity
13.9 km/h
Wind SE
1011.0 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5▲
118
42.44 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.542.44 µg/m³ ×2.8 WHO
Unhealthy for sensitive groups
PM1013.7 µg/m³
Good
UV INDEX0.0
Low
42.44
Median
38.71
Average
18.3
Low
61.3
High
PM2.5 µg/m³ · Model: 6.5 · Bias: -35.9
10-20
26.1° 23.9°
14.69 mm
10-21
29.2° 25.7°
7.5 mm
10-22
31.0° 25.1°
5.0 mm
10-23
30.3° 25.3°
5.56 mm
10-24
28.8° 23.1°
2.69 mm
10-25
30.3° 24.1°
7.87 mm
10-26
30.2° 24.8°
12.56 mm
Both models agree Avg diff: 2.6°C
87
Phlu Ta Luang
8.1 km 30.0°C 71.0% RH PM2.5: 29.1 µg/m³ PM10: 29.7 µg/m³
151
Field Crop Research Center, Rayong, Thailand (ศูนย์วิจัยพืชไร่ระยอง)
8.8 km PM2.5: 55.5 µg/m³
103
Field Crop Research Center, Rayong, Thailand (ศูนย์วิจัยพืชไร่ระยอง)
8.8 km PM2.5: 36.3 µg/m³
154
Field Crop Research Center, Rayong, Thailand (ศูนย์วิจัยพืชไร่ระยอง)
8.8 km PM2.5: 61.3 µg/m³
132
Field Crop Research Center, Rayong, Thailand (ศูนย์วิจัยพืชไร่ระยอง)
8.8 km PM2.5: 48.1 µg/m³
106
Health Promotion Hospital Maptaput, Rayong, Thailand (โรงพยาบาลส่งเสริมสุขภาพตำบลมาบตาพุด)
12.1 km PM2.5: 37.5 µg/m³
107
Health Promotion Hospital Maptaput, Rayong, Thailand (โรงพยาบาลส่งเสริมสุขภาพตำบลมาบตาพุด)
12.1 km PM2.5: 37.9 µg/m³
125
Health Promotion Hospital Maptaput, Rayong, Thailand (โรงพยาบาลส่งเสริมสุขภาพตำบลมาบตาพุด)
12.1 km PM2.5: 45.2 µg/m³
136
Health Promotion Hospital Maptaput, Rayong, Thailand (โรงพยาบาลส่งเสริมสุขภาพตำบลมาบตาพุด)
12.1 km PM2.5: 49.7 µg/m³
123
Health Promotion Hospital Maptaput, Rayong, Thailand (โรงพยาบาลส่งเสริมสุขภาพตำบลมาบตาพุด)
12.1 km PM2.5: 44.4 µg/m³
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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 2026-10-20T22:42 UTC.