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Sumbawa Besar Weather in August
Sumbawa Besar in August averages 31°C (88°F) during the day and 22°C (72°F) at night. This is the driest month of the year.
Rainfall in Sumbawa Besar in August
With the least rainfall of the year, this month offers good conditions for outdoor exploration. Take advantage of the dry weather to plan your activities. Typically, you can expect about 2 days of rain this month, with 3.7 mm (0.1 in) on average. Any rain that does arrive is likely to be light drizzle rather than a proper shower.
Temperature in Sumbawa Besar in August
Sumbawa Besar has excellent weather in August, with days reaching 31°C (88°F) and nights cooling to 22°C (72°F). Indoor breaks or shaded spots can make the warmer part of the day much more comfortable. Nights remain mild at 22°C (72°F), making evenings a pleasant time to be outdoors.If your ideal day consists of dry skies and pleasant temperatures, June, July, August and September typically offer the best circumstances for Sumbawa Besar.
Sumbawa Besar Temperature in August
Min Temperature
22°C (72°F)
Max Temperature
31°C (88°F)
Chance of Rain
5%
Precipitation
3.7 mm (0.1 in)
Rainy days
2 days
Sumbawa Besar Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Sumbawa Besar - and find the best time to visit.
Daily Historical Temperatures
48-year average (1976-2025)
Based on our historical records, temperatures in Sumbawa Besar typically stay consistent throughout August, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 22°C (72°F).
Average temperatures in August
Daily Historical Precipitation
48-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather records for Sumbawa Besar in August
Browse day-by-day weather records for Sumbawa Besar spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Sumbawa Besar historical weather extremes in August
The extremes listed below come from historical weather data collected in Sumbawa Besar from 1994 through 2026.
- The hottest August day on record in Sumbawa Besar reached 38°C (100°F) (August 27, 2005).
- On August 11, 2002, Sumbawa Besar saw its coldest August day with temperatures maxing out at 25°C (77°F).
- Nighttime temperatures dropped to 17°C (63°F) on August 4, 2001, marking the coldest August night on record.
Best Places in Indonesia in August
Find out more about the weather in Indonesia and which places have the best travel conditions in this month. See all of Indonesia in August →
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 Sumbawa Besar in August
Warm temperatures in August 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. With minimal rainfall expected, you can leave the rain gear at home.
What To Do in Sumbawa Besar in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling8/10 -
Walking8/10 -
Camping10/10 -
Outdoor sports8/10
Sumbawa Besar 3-Day Forecast
More climate data for Sumbawa Besar
See the full Sumbawa Besar climate overview or explore weather in Indonesia.
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