Air Quality in Rayong, Thailand

Rain
25.6°C · 86.3% humidity
25.6°
Feels 25.6°
57
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
5 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
16 11pm
15
15
57 2am
45
37
30 5am
26
23
21 8am
19
18
17 11am
16
17
17 2pm
17
16
16 5pm
16
16
16 8pm
16
15
Station readings 4h ago
AQI 19
PM2.5 4.6 µg/m³ · 4h ago
CAMS model adj -9
25
24
24
24
24
24
24
24
24
24
24
24
24
24
25
25
25
25
25
25
25
25
25
24
AD 728×90

Air Quality Index Trend

16h · 1 stn

Rayong'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.

86.3%
Humidity
56.6 km/h
Wind WSW
1007.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
57
14.99 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Rayong?

Temperature & Precipitation

PM2.5 Trend

16h · 1 station
PM2.514.99 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (5 stations within 25 km)
14.99
Median
14.64
Average
7.2
Low
20.2
High
PM2.5 µg/m³ · Model: 5.8 · Bias: -9.2

What is the 7-day forecast for Rayong?

06-08
26.8° 25.6°
7.44 mm
06-09
29.8° 25.7°
14.13 mm
06-10
29.7° 25.0°
11.69 mm
06-11
32.1° 27.4°
3.75 mm
06-12
30.5° 26.9°
8.38 mm
06-13
30.3° 25.7°
19.44 mm
06-14
29.8° 26.8°
2.0 mm
Both models agree Avg diff: 1.7°C

Where are air quality stations near Rayong?

17
รพ. กรุงเทพระยอง จุดที่ 1 จ. ระยอง
4.0 km PM2.5: 4.0 µg/m³ PM10: 4.0 µg/m³
53
Government Center, Rayong, Thailand (ศูนย์ราชการระยอง)
8.9 km PM2.5: 13.1 µg/m³
74
Government Center, Rayong, Thailand (ศูนย์ราชการระยอง)
8.9 km PM2.5: 23.0 µg/m³
17
Rayong
12.4 km PM2.5: 4.1 µg/m³
18
Rayong
12.4 km PM2.5: 4.3 µg/m³
61
Rayong
12.4 km PM2.5: 16.9 µg/m³
124
Rayong
12.4 km PM2.5: 44.8 µg/m³
61
Rayong
12.4 km PM2.5: 16.9 µg/m³
50
Field Crop Research Center, Rayong, Thailand (ศูนย์วิจัยพืชไร่ระยอง)
14.6 km PM2.5: 12.0 µg/m³
32
Field Crop Research Center, Rayong, Thailand (ศูนย์วิจัยพืชไร่ระยอง)
14.6 km PM2.5: 7.7 µg/m³

What cities are near Rayong?

27 Ban Phe 46 Ban Chang 5 Sattahip 24 Klaeng 36 Pattaya 50 Ban Talat Bueng 50 Bang Lamung 40 Si Racha 44 Ban Bueng 15 Tha Mai
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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 2026-06-08T19:28 UTC.