Tondano Weather in September

What's the weather like in Tondano (North Sulawesi) in September 2024?

The climate in Tondano during September can be summarized as hot, humid and wet.

September is in the fall / autumn in Tondano and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a muggy 28°C (83°F), whilst at night 18°C (64°F) is normal.

Tondano weather averages (imperial / metric)
Daytime temperature 28.2°C 82.8°F
Nightly temperature 17.8°C 64°F
Average temperature 23°C 73.4°F
Daily sunshine 6.1 hrs
Avg rainfall 141 mm 5.5 ins
Rainy days 11 days
Sea temperature 28.8°C 83.8°F
Humidity 76%
Windspeed 8.6kph 5 mph

On average September is the driest month of the year in Tondano with around 141mm 5.5 inches of rain making it a wet time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.1 hours of sunshine per day.

September temperatures in Tondano

Tondano average temperature in September

September rainfall

Tondano average rain in September

September hourly sunshine

Tondano average rain in September

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 Tondano in September 2024.

Other monthly averages

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Tondano weather stats

Tondano weather statistics
Hottest month: May 28.6°C 83.5°F
Driest month: September 141mm 5.6ins
Sunniest month: November 6.9hrs
Coldest month: November 27.5°C 81.5°F
Wettest month: January 370mm 14.6ins
Map showing location of Tondano (1.3038, 124.9112) Tondano map pin © Google

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