Phuket Weather in April

During April, Phuket experiences very high daytime temperatures of 31°C (88°F) and cooler nights around 27°C (81°F). Expect quite a bit of rainfall. Around 143 mm (5.6 in) is typical.

Rainfall in Phuket in April

The climate data from previous years indicates about 12 days of rain, averaging 143 mm (5.6 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Phuket in April

Daytime highs in Phuket in April reach 31°C (88°F), with nights around 27°C (81°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. Nights remain warm at around 27°C (81°F). For a more comfortable sleep, a cold shower before bed and a fan or air conditioning can make a big difference.

Sunshine in Phuket in April

You can expect a moderate amount of sunlight, with approximately 183 hours. This means a pleasant mix of sun and overcast.

Wind Speed in Phuket in April

Average wind conditions reach 2 m/s (4 knots) in April. This creates comfortable weather with light winds that gently move vegetation. Keep in mind this is an average. Daily conditions range from near-calm to more noticeable wind.

Average water temperature in April

At 29°C (84°F), the water is very warm — more like a heated pool than the sea. Great for those who like warm water, though some may find it less refreshing on a hot day.

If you prefer dry days with pleasant temperatures, January, February, March and December typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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• January
• February
• March
• April

• May
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• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Thailand, check out our Phuket's climate page.

Phuket Temperature in April

Min Temperature 27°C (81°F)  

Max Temperature 31°C (88°F)  

Water Temperature 29°C (84°F)  

Chance of Rain 39%  

Precipitation 143 mm (5.6 in)  

Rainy days 12 days  

Humidity 75%  

Windspeed 2 m/s (4 knots)  

Sunshine 183 hours  

Percentage Sunshine  

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Phuket typically stay consistent throughout April, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 25°C (77°F).

Average temperatures in April

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in April

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

‹ January February March April May June July August September October November December ›

Historical weather for Phuket in April

Browse day-by-day weather records for Phuket spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Historical weather Temperatures Precipitation

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‹ January February March April May June July August September October November December ›

Phuket historical weather extremes in April

According to our 50 years of weather records for Phuket, the following extremes were recorded between 1976 and 2026.

• On April 4, 1998, temperatures climbed to 41°C (106°F), marking the warmest April day on record.
• The coldest April day was on April 28, 1994, with a maximum of 26°C (79°F).
• Nighttime temperatures dropped to 20°C (68°F) on April 4, 1995, marking the coldest April night on record.

What to Wear in Phuket in April

Warm temperatures in April make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. Expect water temperatures of around 29°C (84°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Phuket in April

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

7/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Thailand, check out our Phuket's climate page.

More climate data for Phuket

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Phuket climate overview or explore weather in Thailand.