Sumba Weather in June
June in Sumba sees daytime temperatures around 30°C (86°F) and lows of 22°C (72°F) at night. The excellent weather makes it a good time to visit.
Rainfall in Sumba in June
Analyzing past climate data, one can expect approximately 4 days of rain, averaging 26 mm (1 in). Showers tend to be short but heavy rather than persistent drizzle. When it rains, it usually means it, but it doesn't last long.
Temperature in Sumba in June
The excellent temperature in Sumba in June makes it a solid month to visit, with 30°C (86°F) during the day and 22°C (72°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights are mild at around 22°C (72°F), which is comfortable for most people.Should you favor a climate that's both dry and comfortably warm, July typically offers the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Indonesia, check out our Sumba's climate page.
Sumba Temperature in June
Min Temperature
22°C (72°F)
Max Temperature
30°C (86°F)
Chance of Rain
12%
Precipitation
26 mm (1 in)
Rainy days
4 days
Daily Historical Temperatures
45-year average (1976-2025)
Based on our historical records, temperatures in Sumba typically stay consistent throughout June, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 22°C (72°F).
Average temperatures in June
Daily Historical Precipitation
45-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in June
Historical weather for Sumba in June
Browse day-by-day weather records for Sumba spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Sumba historical weather extremes in June
Our historical data for Sumba spans 2002 to 2026, revealing these weather extremes.
- The warmest day in June was on June 8, 2022, with a maximum of 34°C (93°F).
- The lowest daytime temperature in June was 23°C (73°F), recorded on June 8, 2002.
- The coldest night in June in Sumba was on June 23, 2012, with a minimum of 17°C (63°F).
Best Places in Indonesia in June
Find out more about the weather in Indonesia and which places have the best travel conditions in this month. See all of Indonesia in June →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Sumba in June
Warm but pleasant conditions in Sumba in June. 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. Light rain is possible, so consider bringing a small umbrella or rain jacket.What To Do in Sumba in June
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 Indonesia, check out our Sumba's climate page.
See the full Sumba climate overview or explore weather in Indonesia.
