Bangrak Beach Weather in October

October in Bangrak Beach typically sees daytime highs of 29°C (84°F) and nighttime lows of 26°C (79°F). As the wettest month of the year, expect more rainfall than other months.

Rainfall in Bangrak Beach in October

With the year's heaviest rain occurring this month, it's best to be equipped with a poncho to handle the frequent downpours. Historically, the month has about 20 days of rain, averaging 304 mm (12 in) in total. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Bangrak Beach in October

October in Bangrak Beach brings typical temperatures with highs around 29°C (84°F) and lows of 26°C (79°F). This kind of day-to-night contrast is typical for this time of year. Nights are warm at 26°C (79°F), which can make sleeping uncomfortable. Keeping windows open or using a fan can help. A cold shower before bed is also a good way to cool down.

Sunshine in Bangrak Beach in October

The city usually sees around 146 hours of sunlight, indicating a moderately sunny period.

Average water temperature in October

With water at 29°C (84°F), conditions are warm and calm. Perfect for those who like tropical water temperatures, though it won't cool you down much.

If you prefer dry days with pleasant temperatures, October may not be the ideal month to visit Bangrak Beach. Our weather planner can help you explore destinations with more pleasant weather conditions.

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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 October

Min Temperature 26°C (79°F)  

Max Temperature 29°C (84°F)  

Water Temperature 29°C (84°F) *  

Chance of Rain 67%  

Precipitation 304 mm (12 in)  

Rainy days 20 days  

Humidity 85% *  

Sunshine 146 hours *  

Percentage Sunshine *  

* Data from: Koh Samui, Thailand (12 KM, 7 Miles).

Daily Historical Temperatures

47-year average (1976-2025)

Based on our historical records, temperatures in Bangrak Beach typically stay consistent throughout October, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 25°C (77°F).

Average temperatures in October

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Daily Historical Precipitation

47-year average (1976-2025)

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

Average precipitation in October

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Historical weather for Bangrak Beach in October

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.

Historical weather Temperatures Precipitation

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Bangrak Beach historical weather extremes in October

Based on 39 years of weather observations in Bangrak Beach between 1986 and 2025, these are the recorded extremes.

• On October 19, 1988, temperatures climbed to 37°C (99°F), marking the warmest October day on record.
• The lowest daytime temperature in October was 25°C (77°F), recorded on October 17, 1993.
• Bangrak Beach registered its coldest October night on October 22, 2022, with temperatures dropping to 21°C (70°F).

What to Wear in Bangrak Beach in October

Warm weather calls for comfortable, breathable clothing in October. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. The water temperature sits at about 29°C (84°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Bangrak Beach in October

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 Bangrak Beach's climate page.

More climate data for Bangrak Beach

Temperature Rainfall Sunshine Humidity Water Temp

See the full Bangrak Beach climate overview or explore weather in Thailand.