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Rayong

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Best time to visit Rayong

Data source:Meteostat
Last updated:2025-09

Weather in Rayong throughout the year

  • Spring (March–May): Average 28.6–29.9°C, hot climate, rainfall gradually increases, with more rain in May. Common activities: Beach activities, watersports. Recommended clothing: Light and breathable clothing, sun-protective clothing, sun hat.
  • Summer (June–August): Average 28.9–29.8°C, hot and humid, more rainfall. Common activities: Swimming, diving, enjoying the seaside. Recommended clothing: Light and breathable clothing, shorts, sandals, sunscreen.
  • Autumn (September–November): Average 27.6–28.4°C, warm and humid climate, most rainfall in October. Common activities: Visiting temples, enjoying local cuisine, exploring natural attractions. Recommended clothing: Light and comfortable clothing, rain gear.
  • Winter (December–February): Average 26.5–27.5°C, warm and comfortable climate, least rainfall. Common activities: Beach vacations, island tours, enjoying watersports. Recommended clothing: Light long-sleeved clothing, light jacket.

Weather in Rayong

Annual average temperature: approx. 28.4°C / Annual rainfall: approx. 1641 mm / Summer humidity: 75%–85% / Rainiest month: October

Rayong weather by month

Month
Temperature (°C)
Rainfall (mm)
January
26.5°C
16.2
February
27.5°C
48.5
March
28.6°C
63.3
April
29.9°C
60.2
May
29.9°C
196.3
June
29.8°C
144.4
July
28.9°C
212.4
August
29.1°C
161.2
September
28.4°C
268.4
October
27.8°C
378.9
November
27.6°C
82.7
December
26.8°C
9.4

7-day weather forecast for Rayong

10/30
Friday
Light rain shower
31.8°C/24.8°C
10/31
Saturday
Overcast
33.3°C/25.6°C
11/1
Sunday
Patchy rain nearby
33.2°C/25.5°C
11/2
Monday
Patchy rain nearby
32.6°C/25.5°C
11/3
Tuesday
Patchy rain nearby
32.7°C/25.2°C
11/4
Wednesday
Patchy rain nearby
28.9°C/25.2°C
11/5
Thursday
Patchy rain nearby
30.6°C/25.6°C