Sandakan Weather in August
August in Sandakan brings very high temperatures around 34°C (93°F) during the day, dropping to 24°C (75°F) at night, and as part of the rainy season, heavy rainfall is common.
Rainfall in Sandakan in August
As part of the rainy season, Sandakan sees around 18 days of rain in August, with an average of 234 mm (9.2 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.
Temperature in Sandakan in August
August in Sandakan brings very high temperatures, with highs of 34°C (93°F) and nights around 24°C (75°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. With overnight lows of 24°C (75°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.
Sunshine in Sandakan in August
The month enjoys around 191 hours of sunshine. The wet weather tends to wait until afternoon or evening to arrive, leaving the first half of most days dry and sunny.
Wind Speed in Sandakan in August
August has wind speeds averaging 1 m/s (2 knots). You can expect very gentle conditions with light air movement on typical days. Since this is an average, daily weather varies from perfectly still moments to some breezier days.For additional travel inspiration, our weather planner can help you discover destinations worldwide.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Malaysia, check out our Sandakan's climate page.
Sandakan Temperature in August
Min Temperature
24°C (75°F)
Max Temperature
34°C (93°F)
Chance of Rain
59%
Precipitation
234 mm (9.2 in)
Rainy days
18 days
Humidity
80%
Windspeed
1 m/s (2 knots)
Sunshine
191 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Sandakan typically stay consistent throughout August, with daily highs averaging around 34°C (93°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in August
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 August
Historical weather for Sandakan in August
Browse day-by-day weather records for Sandakan spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Sandakan historical weather extremes in August
The extremes listed below come from historical weather data collected in Sandakan from 1990 through 2025.
- The hottest August day on record in Sandakan reached 36°C (97°F) (August 28, 1990).
- The coldest August day was on August 16, 1998, with a maximum of 26°C (79°F).
- The coldest night in August in Sandakan was on August 10, 2005, with a minimum of 21°C (70°F).
Best Places in Malaysia in August
Find out more about the weather in Malaysia and which places have the best travel conditions in this month. See all of Malaysia in August →
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What to Wear in Sandakan in August
Hot weather in August means keeping cool is the priority. Loose-fitting clothes in natural fabrics work best. Pack plenty of shorts, tank tops, and breathable shirts. Don't forget a hat, swimwear, and comfortable sandals. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Sandakan in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Malaysia, check out our Sandakan's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Sandakan climate overview or explore weather in Malaysia.
