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Bangrak Beach Weather in April

April in Bangrak Beach brings very high temperatures, with daytime highs of 30°C (86°F) and nights around 28°C (82°F). Quite a bit of rainfall is expected, around 109 mm (4.3 in), so pack an umbrella.

Rainfall in Bangrak Beach in April

Historically, April sees about 8 days of rain, with a monthly average of 109 mm (4.3 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Bangrak Beach in April

If you're visiting Bangrak Beach in April, expect highs of 30°C (86°F) and overnight lows around 28°C (82°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. At 28°C (82°F) overnight, the heat doesn't let up much after dark. If you're staying somewhere without air conditioning, a cold shower before bed and keeping the air moving can help.

Sunshine in Bangrak Beach in April

Expect sunny days throughout the month, with an estimated 201 hours of sunshine. This makes it a pleasant time to visit Bangrak Beach.

Average water temperature in April

At 30°C (86°F), the water feels bath-warm. Fine for swimming, but those looking for a cooling swim may be a bit disappointed.

For Bangrak Beach itself, January and February generally stand out with 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.

Select a Month

Check the conditions for any month of the year.

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

Bangrak Beach Temperature in April

Min TemperatureMin Temperature 28°C (82°F)  
Max TemperatureMax Temperature 30°C (86°F)  
Water TemperatureWater Temperature 30°C (86°F) *  
Chance of RainChance of Rain 27%  
PrecipitationPrecipitation 109 mm (4.3 in)  
Rainy daysRainy days 8 days  
HumidityHumidity 81% *  
SunshineSunshine 201 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Koh Samui, Thailand (12 KM, 7 Miles).

Daily Historical Temperatures

49-year average (1976-2025)

Based on our historical records, temperatures in Bangrak Beach typically stay consistent throughout April, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 27°C (81°F).

Average temperatures in April

Daily Historical Precipitation

49-year average (1976-2025)

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

Average precipitation in April

Historical weather for Bangrak Beach in April

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

Bangrak Beach historical weather extremes in April

Based on 42 years of weather observations (1984-2026), these are the most extreme conditions recorded in Bangrak Beach.

  • On April 30, 2024, temperatures climbed to 37°C (99°F), marking the warmest April day on record.
  • On April 5, 2017, Bangrak Beach saw its coldest April day with temperatures maxing out at 27°C (81°F).
  • Nighttime temperatures dropped to 23°C (73°F) on April 23, 2015, marking the coldest April night on record.

Best Places in Thailand in April

Find out more about the weather in Thailand and which places have the best travel conditions in this month. See all of Thailand in April →

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Bangrak Beach in April

Warm but pleasant conditions in Bangrak Beach in April. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. With water temperatures around 30°C (86°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Bangrak Beach in April

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

Swimming
9/10
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.

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

More climate data for Bangrak Beach