Pematangsiantar Weather in May
During May, Pematangsiantar experiences very high daytime temperatures of 31°C (88°F) and cooler nights around 22°C (72°F). May sits within the rainy season, so expect regular and often heavy rainfall.
Rainfall in Pematangsiantar in May
Pematangsiantar is in the rainy season in May, with rain on around 14 days and an average of 259 mm (10 in). The rain this month falls heavily when it arrives. Late afternoons in particular can see strong showers, so waterproofs are worth keeping handy.
Temperature in Pematangsiantar in May
In May, Pematangsiantar gets very high temperatures, with highs of 31°C (88°F). Nights cool to around 22°C (72°F). It's usually most comfortable outside during the morning and later in the day. With overnight lows of 22°C (72°F), evenings stay pleasantly warm.May in Pematangsiantar has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
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 Pematangsiantar's climate page.
Pematangsiantar Temperature in May
Min Temperature
22°C (72°F)
Max Temperature
31°C (88°F)
Chance of Rain
46%
Precipitation
259 mm (10 in)
Rainy days
14 days
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 Pematangsiantar 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). Also bring a poncho, it will rain a lot! Waterproof everything you can.What To Do in Pematangsiantar 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 Pematangsiantar's climate page.
See the full Pematangsiantar climate overview or explore weather in Indonesia.
