2026 Climate Averages

Phuket: Weather Guide & Climate

Complete month-by-month weather guide: Phuket. Best time to visit: December, January, February, March, April. Plan your trip with detailed climate data.

Climate Overview

Phuket has a tropical climate with average yearly highs of 31°C, lows of 25°C, and approximately 19 rainy days per month.

The best time to visit Phuket is during December, January, February, March, April, when humidity is lower and there are fewer rain showers

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Feels like --
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Air Quality

Best Time

Dec, Jan, Feb, Mar, Apr

Conditions Excellent

Hottest

34°C March
Avg Low 26°
Rain 5d

Coldest

24°C December
Avg High 29°
Rain 18d

Driest Month

0 days January
Avg High 32°
Avg Low 25°

Forecast for your trip dates

Up to 16 days ahead
Best months: Dec, Jan, Feb, Mar, AprHottest: Mar (34°C) • Driest: Jan (0d rain)
Monthly weather data
Month High Low Rainy days Condition
January 32°C 25°C 0 Excellent (best)
February 32°C 25°C 6 Excellent (best)
March 34°C 26°C 5 Excellent (best)
April 32°C 26°C 18 Excellent (best)
May 31°C 26°C 24 Wet
June 30°C 25°C 27 Wet
July 30°C 25°C 28 Wet
August 30°C 26°C 19 Wet
September 29°C 25°C 28 Wet
October 28°C 25°C 30 Wet
November 29°C 25°C 28 Wet
December 29°C 24°C 18 Excellent (best)

Weather data: Open-Meteo Archive (2020-2025) • Open-Meteo.com (CC BY 4.0) • Historical avg. 2020–2025

Weather by Season

Winter

Dec–Feb

High: 31°C

Low: 25°C

Rainy days: 8 days/month

Spring

Mar–May

High: 32°C

Low: 26°C

Rainy days: 16 days/month

Summer

Jun–Aug

High: 30°C

Low: 25°C

Rainy days: 25 days/month

Autumn

Sep–Nov

High: 29°C

Low: 25°C

Rainy days: 29 days/month

Month-by-Month Weather Table

Phuket

Thailand's largest island, including beaches, Patong Beach nightlife and Phi Phi Islands tour, diving, nightlife, and island hopping.

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Common Questions

What type of climate does Phuket have?

Phuket has a Tropical climate with average yearly temperatures of 31°C (highs) and 25°C (lows).

When is the best time to visit Phuket?

The best time to visit Phuket is during December, January, February, March, April, when temperatures average around 32°C and conditions are ideal for sightseeing.

What are the hottest and coldest months in Phuket?

The hottest month in Phuket is March with average highs of 34°C, while the coldest is December with average lows of 24°C.

When is the rainy season in Phuket?

Phuket sees the most rain in October (30 rainy days), while January is the driest month (0 rainy days).

More Phuket Guides

Best Time to Visit

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Things to Do

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Itineraries

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Overview

Complete travel guide for Phuket: top things to do, itineraries, and typical costs.

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