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:
26°C
78.8°F
°C °F

Condition: Mainly Clear

Pressure: 1,008 hPa

Feel like: 31 °C

Temperature: 26°C

Cloud: 41%

Humidity: 93%

Wind: WNW - 5 km/h

Visibility: 10.68 km

Weather forecast

Sun
25 Oct
25°C / 30°C
Moderate Drizzle
Mon
26 Oct
24°C / 30°C
Slight Rain Showers
Tue
27 Oct
24°C / 31°C
Slight Thunderstorm
Wed
28 Oct
24°C / 31°C
Thunderstorm With Slight
Thu
29 Oct
24°C / 30°C
Slight Thunderstorm
Hourly forecast today:
19:00 PM
24° / 26°
24° / 26°
Mainly Clear
93% 12 km/h
20:00 PM
25° / 26°
25° / 26°
Partly Cloudy
93% 9 km/h
21:00 PM
24° / 26°
24° / 26°
Mainly Clear
92% 3 km/h
22:00 PM
24° / 25°
24° / 25°
Partly Cloudy
93% 5 km/h
23:00 PM
24° / 25°
24° / 25°
Mainly Clear
94% 5 km/h
00:00 AM
25° / 26°
25° / 26°
Overcast
92% 11 km/h
01:00 AM
25° / 28°
25° / 28°
Overcast
84% 15 km/h
02:00 AM
24° / 29°
24° / 29°
Overcast
76% 22 km/h
03:00 AM
24° / 29°
24° / 29°
Drizzle
74% 24 km/h
04:00 AM
24° / 30°
24° / 30°
Drizzle
74% 25 km/h
05:00 AM
24° / 30°
24° / 30°
Drizzle
73% 26 km/h

30 Day Averages and Extremes

  • Average high 30.5°C
  • Average low 24.37°C
  • Hottest day 32°C (11 October 2026)
  • Coldest day 23°C (30 October 2026)
  • Average humidity 84.47%
  • Days with precipitation 30 days
  • Highest precipitation 85 mm (10 October 2026)

Yesterday's Data

  • Max: 30°C
  • Min: 24°C
  • Total Precipitation: 5 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 30ºC (86.0ºF), consider wearing:
- Lightweight, loose-fitting shorts
- High SPF sunscreen for outdoor activities
- Sleeveless tops or vests
- Light, natural fabrics (like cotton or linen)

Temperature

Early
24°C / 29°C
Morning
24°C / 29°C
Afternoon
24°C / 28°C
Evening
24°C / 26°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 466
  • CO 222
  • NH3 0
  • NO2 6
  • O3 54
  • PM10 5
  • PM25 4
  • SO2 2
  • CH4 1,408

Sunrise / Sunset

23:06
10:51