Batu Weather in May
With daytime temperatures of 28°C (82°F) and nighttime lows of 19°C (66°F), May in Batu brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 132 mm (5.2 in) falls on average.
Rainfall in Batu in May
Historically, May sees about 10 days of rain, with a monthly average of 132 mm (5.2 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.
Temperature in Batu in May
Daytime temperatures in Batu reach 28°C (82°F) in May, dropping to 19°C (66°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. With lows of 19°C (66°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.For Batu itself, June, July, August and September 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.
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 Batu's climate page.
Batu Temperature in May
Min Temperature
19°C (66°F)
Max Temperature
28°C (82°F)
Chance of Rain
34%
Precipitation
132 mm (5.2 in)
Rainy days
10 days
Humidity
80%
Daily Historical Temperatures
48-year average (1976-2025)
Based on our historical records, temperatures in Batu typically stay consistent throughout May, with daily highs averaging around 28°C (82°F). Nights are warm, with lows around 23°C (73°F).
Average temperatures in May
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 May
Historical weather for Batu in May
Browse day-by-day weather records for Batu spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Batu historical weather extremes in May
Based on 33 years of weather observations in Batu between 1993 and 2026, these are the recorded extremes.
- On May 22, 1998, temperatures climbed to 35°C (95°F), marking the warmest May day on record.
- The lowest daytime temperature in May was 26°C (79°F), recorded on May 14, 2012.
- The lowest overnight temperature recorded in May was 14°C (57°F) (May 12, 2008).
Best Places in Indonesia in May
Find out more about the weather in Indonesia and which places have the best travel conditions in this month. See all of Indonesia in May →
perfect weather
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tolerable
unpleasant
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What to Wear in Batu in May
Warm weather calls for comfortable, breathable clothing in May. 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). High rain levels are expected, so pack waterproof gear and an umbrella or poncho.What To Do in Batu in May
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 Batu's climate page.
See the full Batu climate overview or explore weather in Indonesia.
