Rayong, Thailand Weather

  1. Rayong, Thailand Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Rayong over the next 12 hours
  7. Temperature and possibility of rain in Rayong in the coming days
  8. Rainfall in Rayong in the coming days
  9. Rayong Weather Summary
  10. Weather averages by month
  11. Rayong's weather
  12. Frequently asked questions
  13. Comments
Rayong, Weather
(Photo by Maria Bolgiani on Unsplash)

Current conditions

Updated:
33°C
91.4°F
°C °F

Condition: Partly Cloudy

Pressure: 1,010 hPa

Feel like: 36 °C

Temperature: 33°C

Cloud: 73%

Humidity: 42%

Wind: ESE - 12 km/h

Visibility: 24.14 km

Weather forecast

Sun
08 Mar
23°C / 35°C
Overcast
Mon
09 Mar
23°C / 35°C
Partly Cloudy
Tue
10 Mar
25°C / 33°C
Partly Cloudy
Wed
11 Mar
27°C / 34°C
Clear Sky
Thu
12 Mar
25°C / 33°C
Partly Cloudy
Hourly forecast today:
05:00 AM
19° / 33°
19° / 33°
Partly Cloudy
42% 28 km/h
06:00 AM
19° / 34°
19° / 34°
Partly Cloudy
43% 28 km/h
07:00 AM
21° / 32°
21° / 32°
Partly Cloudy
50% 32 km/h
08:00 AM
21° / 31°
21° / 31°
Partly Cloudy
56% 28 km/h
09:00 AM
22° / 31°
22° / 31°
Partly Cloudy
58% 27 km/h
10:00 AM
21° / 31°
21° / 31°
Mainly Clear
57% 21 km/h
11:00 AM
21° / 30°
21° / 30°
Clear Sky
58% 17 km/h
12:00 PM
21° / 29°
21° / 29°
Clear Sky
65% 18 km/h
13:00 PM
22° / 28°
22° / 28°
Mainly Clear
69% 13 km/h
14:00 PM
22° / 27°
22° / 27°
Mainly Clear
73% 9 km/h
15:00 PM
22° / 27°
22° / 27°
Mainly Clear
77% 5 km/h

30 Day Averages and Extremes

  • Average high 32.37°C
  • Average low 25.07°C
  • Hottest day 35°C (08 March 2026)
  • Coldest day 23°C (18 February 2026)
  • Average humidity 69.9%
  • Days with precipitation 26 days
  • Highest precipitation 41 mm (25 February 2026)

Yesterday's Data

  • Max: 34°C
  • Min: 23°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Rayong over the next 12 hours

Temperature and possibility of rain in Rayong in the coming days

Rainfall in Rayong in the coming days

Rayong Climate Summary

Rayong features a Tropical wet and dry or savanna (Köppen classification: Aw), with an average annual temperature of 28.76ºC (83.77ºF), which is about 0.12% higher than the national average for Thailand. Annually, the city experiences approximately 149.06 millimeters (5.87 inches) of rainfall, spread across 215.56 rainy days, accounting for 59.06% of the year.

Longitude 12.6813957
Latitude 101.2816261
Yearly high temperature 30.06ºC (86.11ºF)
Yearly low temperature 26.7ºC (80.06ºF)
Hottest month March 30.28ºC (86.5ºF)
Coldest month January 24.89ºC (76.8ºF)
Yearly precip 149.06mm (5.87in)
Days with rainfall 215.56 days (59.06%)
Driest month December (66.99%)
Wettest month September (77.01%)

Weather averages by month

Month High / Low (°C) Rain
January 29.6° / 24.89° 7.82 days
February 29.63° / 25.84° 7.64 days
March 30.28° / 26.94° 13.73 days
April 31.1° / 28.01° 15.27 days
May 31.4° / 28.54° 23.64 days
June 30.41° / 27.83° 26.18 days
July 29.71° / 27.2° 26.55 days
August 29.65° / 27.16° 26.45 days
September 29.56° / 26.9° 26.18 days
October 29.72° / 26.5° 24.55 days
November 30.19° / 25.97° 12.55 days
December 29.51° / 24.57° 5.0 days

Rayong's weather

Frequently asked questions

1. What is the hottest month in Rayong?

March has the highest average monthly temperature (daily mean of 30.28ºC) and January are the coolest (daily mean of 24.89ºC).

2. What should I wear in Rayong today?

For today's very hot weather in Rayong, with the high temperatures above 34ºC (93.2ºF), consider wearing:
- Ultra-thin, breathable socks
- Airy sandals or flip-flops
- Sleeveless tops or vests
- Light, natural fabrics (like cotton or linen)

Temperature

Early
20°C / 31°C
Morning
22°C / 31°C
Afternoon
22°C / 27°C
Evening
21°C / 24°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 451
  • CO 220
  • NH3 0
  • NO2 1
  • O3 115
  • PM10 6
  • PM25 6
  • SO2 2
  • CH4 1,392

Sunrise / Sunset

23:26
11:24