Kalasan
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Kalasan Weather in September

September in Kalasan brings very high temperatures, with daytime highs of 31°C (88°F) and nights around 21°C (70°F). Expect around 54 mm (2.1 in) of rainfall during the month.

Rainfall in Kalasan in September

On average, there are about 5 days with rain during this month, averaging 54 mm (2.1 in). The rain this month typically falls in concentrated bursts rather than all-day showers. Expect a few heavier spells rather than constant grey skies.

Temperature in Kalasan in September

Daytime temperatures in Kalasan reach 31°C (88°F) in September, dropping to 21°C (70°F) at night. For most visitors, the main thing to prepare for is the heat during the day. Nights remain mild at 21°C (70°F), making evenings a pleasant time to be outdoors.

For Kalasan itself, August generally stands 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.

Kalasan Temperature in September

Min Temperature
21°C (70°F)
Max Temperature
31°C (88°F)
Chance of Rain
15%
Precipitation
54 mm (2.1 in)
Rainy days
5 days
Humidity
68% *
* Data from: Yogyakarta, Indonesia (9 KM, 5 Miles).

Kalasan Weather by Month

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

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 Kalasan in September

Warm weather calls for comfortable, breathable clothing in September. 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). Rain is likely on several days, so bring a good rain jacket.

What To Do in Kalasan 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

Kalasan 3-Day Forecast

More climate data for Kalasan

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.