Climate Guide
Pattaya Weather & Climate Guide
Everything you need to know about Pattaya's tropical climate, seasonal weather patterns, and what to pack for your trip.
Last updated: February 6, 2026
26-33°C
Year-round Average
70-80%
Humidity
2,500+
Sunny Hours/Year
27-30°C
Sea Temperature
Best Time to Visit
November to February offers the most pleasant weather with lower humidity and comfortable temperatures (23-32°C). This is peak tourist season, so book accommodation early.
23-32°C
November - February
Cool Season
★★★★★
The most pleasant time to visit with lower humidity and comfortable temperatures. Perfect for beach activities and outdoor exploration.
Highlights
- Peak tourist season
- Lower humidity
- Best beach weather
- Christmas & New Year celebrations
26-35°C
March - May
Hot Season
★★★★★
The hottest months with temperatures often exceeding 35°C. April is particularly hot but features Songkran (Thai New Year) water festival.
Highlights
- Songkran Festival (April)
- Lower hotel prices
- Fewer tourists
- Water activities essential
25-33°C
June - October
Wet Season
★★★★★
Monsoon season with regular afternoon showers. Rain usually comes in short, heavy bursts. September has the highest rainfall.
Highlights
- Lowest prices
- Lush green scenery
- Fewer crowds
- Morning activities best
Hot Weather Tips
- Stay hydrated - drink at least 2-3 liters of water daily
- Apply sunscreen SPF 50+ every 2 hours when outdoors
- Plan outdoor activities for early morning or late afternoon
- Seek air-conditioned spaces during 11am-3pm
- Wear light-colored, loose-fitting clothing
Rainy Season Tips
- Rain usually lasts 1-2 hours - wait it out in a café or mall
- Mornings are typically dry - schedule outdoor activities then
- Always carry a compact umbrella or rain poncho
- Waterproof bags protect electronics and documents
- Road flooding can occur - avoid low-lying areas
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Last updated: May 19, 2026
Reviewed by Pattaya Knowledge Editors