Pematangsiantar Weather in October

What's the weather like in Pematangsiantar (North Sumatra) in October 2024?

The climate in Pematangsiantar during October can be summarized as hot, humid and very wet.

October is in the fall / autumn in Pematangsiantar and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a muggy 30°C (85°F), whilst at night 20°C (68°F) is normal.

Pematangsiantar weather averages (imperial / metric)
Daytime temperature 29.5°C 85.1°F
Nightly temperature 19.7°C 67.5°F
Average temperature 24.6°C 76.3°F
Daily sunshine 6.4 hrs
Avg rainfall 344 mm 13.5 ins
Rainy days 19 days
Sea temperature 29.4°C 84.9°F
Humidity 86%
Windspeed 8.6kph 5 mph

On average October is the wettest month of the year in Pematangsiantar with around 344mm 13.5 inches of rain making it a very wet time to visit. This rainfall is typically spread over 19 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.4 hours of sunshine per day.

October temperatures in Pematangsiantar

Pematangsiantar average temperature in October

October rainfall

Pematangsiantar average rain in October

October hourly sunshine

Pematangsiantar average rain in October

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Pematangsiantar in October 2024.

Other monthly averages

Best places to visit in October

UV index Best time to go?

Pematangsiantar weather stats

Pematangsiantar weather statistics
Hottest month: May 30.4°C 86.7°F
Driest month: February 178mm 7ins
Sunniest month: February 8.2hrs
Coldest month: January 29.2°C 84.6°F
Wettest month: October 344mm 13.5ins
Map showing location of Pematangsiantar (2.9595, 99.0687) Pematangsiantar map pin © Google

Locations nearby

Top Indonesia locations