What is the air quality in Rayong today?

The current Air Quality Index (AQI) in Rayong is 47 (Good). PM2.5 concentration is 11.25 µg/m³.

What is the temperature in Rayong right now?

The current temperature in Rayong is 28.3°C (feels like 32.9°C). Humidity is 68.4% and wind speed is 70.3 km/h.

Is it safe to go outside in Rayong?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Rayong, Thailand

Windy

28.3°C · 68.4% humidity

28.3°

Feels 32.9°

Good

Air quality is satisfactory. Enjoy outdoor activities.

6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

53 3pm

47 6pm

53 9pm

54 12am

55 3am

55 6am

55 9am

55 12pm

Station readings

CAMS model adj +31

Air Quality Index Trend

42h · 2 stn

View full history →

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.

68.4%

Humidity

70.3 km/h

Wind WSW

1008.4 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

11.25 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Rayong?

Temperature & Precipitation

PM2.5 Trend

42h · 2 stations

PM2.511.25 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (6 stations within 25 km)

11.25

Median

10.33

Average

6.0

Low

13.1

High

PM2.5 µg/m³ · Model: 6.0 · Bias: -5.2

What is the 7-day forecast for Rayong?

09-05

29.8° 26.5°

1.37 mm

09-06

28.2° 26.5°

9.88 mm

09-07

31.1° 24.9°

5.31 mm

09-08

32.2° 26.4°

0.88 mm

09-09

31.7° 25.5°

3.44 mm

09-10

27.4° 26.2°

5.5 mm

09-11

26.9° 24.8°

27.69 mm

Both models agree Avg diff: 1.7°C

Where are air quality stations near Rayong?

Agricultural Office, Rayong, Thailand (สำนักงานเกษตรจังหวัดระยอง)

2.2 km PM2.5: 11.3 µg/m³

Government Center, Rayong, Thailand (ศูนย์ราชการระยอง)

8.9 km PM2.5: 13.1 µg/m³

Health Promotion Hospital Maptaput, Rayong, Thailand (โรงพยาบาลส่งเสริมสุขภาพตำบลมาบตาพุด)

10.4 km PM2.5: 13.1 µg/m³

Health Promotion Hospital Maptaput, Rayong, Thailand (โรงพยาบาลส่งเสริมสุขภาพตำบลมาบตาพุด)

10.4 km PM2.5: 13.1 µg/m³

106

Rayong

12.4 km PM2.5: 37.5 µg/m³

Rayong

12.4 km PM2.5: 15.0 µg/m³

Field Crop Research Center, Rayong, Thailand (ศูนย์วิจัยพืชไร่ระยอง)

14.6 km PM2.5: 13.1 µg/m³

Field Crop Research Center, Rayong, Thailand (ศูนย์วิจัยพืชไร่ระยอง)

14.6 km PM2.5: 6.0 µg/m³

What cities are near Rayong?

47 Ban Phe 34 Ban Chang 20 Sattahip 25 Klaeng 33 Pattaya 54 Ban Talat Bueng 54 Bang Lamung 64 Si Racha 71 Ban Bueng 22 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 2026-09-05T11:19 UTC.