Malang
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Malang Weather in September

September is one of the excellent months to visit Malang, with daytime temperatures of 28°C (82°F) and lows of 17°C (63°F) at night. Some rainfall is typical for this time of year.

Rainfall in Malang in September

You can expect rain on roughly 4 days based on historical data, averaging 53 mm (2.1 in) for the month. When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.

Temperature in Malang in September

Malang in September is worth a visit. The temperature is excellent, with 28°C (82°F) during the day and 17°C (63°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 17°C (63°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

If your ideal day consists of dry skies and pleasant temperatures, June, July, August and September typically offer the best circumstances for Malang.

Malang Temperature in September

Min Temperature
17°C (63°F)
Max Temperature
28°C (82°F)
Chance of Rain
12%
Precipitation
53 mm (2.1 in)
Rainy days
4 days
Humidity
71% *
* Data from: Batu, Indonesia (17 KM, 10 Miles).

Malang Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Malang - and find the best time to visit.

Daily Historical Temperatures

47-year average (1976-2025)

Based on our historical records, temperatures in Malang typically stay consistent throughout September, with daily highs averaging around 28°C (82°F). Nights are warm, with lows around 21°C (70°F).

Average temperatures in September

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 September

Historical weather records for Malang in September

Browse day-by-day weather records for Malang spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Malang historical weather extremes in September

The extremes listed below come from historical weather data collected in Malang from 1991 through 2025.

  • The hottest September day on record in Malang reached 35°C (95°F) (September 21, 2021).
  • The lowest daytime temperature in September was 23°C (73°F), recorded on September 3, 1992.
  • The lowest overnight temperature recorded in September was 13°C (55°F) (September 19, 2017).

Best Places in Indonesia in September

Find out more about the weather in Indonesia and which places have the best travel conditions in this month. See all of Indonesia in September →

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 Malang in September

Warm temperatures in September 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. Rain gear is recommended, you can expect wet weather on multiple days.

What To Do in Malang in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    8/10
  • Walking
    8/10
  • Camping
    8/10
  • Outdoor sports
    8/10

Malang 3-Day Forecast

More climate data for Malang

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.