Mentoso Weather in September

What's the weather like in Mentoso (East Java) in September 2024?

The climate in Mentoso during September can be summarized as hot and reasonably dry.

September is in the spring in Mentoso and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a warm 32°C (90°F), whilst at night 24°C (74°F) is normal.

Mentoso weather averages (imperial / metric)
Daytime temperature 32.1°C 89.8°F
Nightly temperature 23.5°C 74.3°F
Average temperature 27.8°C 82°F
Daily sunshine 10.5 hrs
Avg rainfall 33 mm 1.3 ins
Rainy days 3 days
Sea temperature 28.3°C 82.9°F
Humidity 70%
Windspeed 14.8kph 9 mph

On average September is the 2nd driest month of the year in Mentoso with around 33mm 1.3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 3 days, although this may vary considerably.

On the flip side this corresponds to an average of 10.5 hours of sunshine per day.

September temperatures in Mentoso

Mentoso average temperature in September

September rainfall

Mentoso average rain in September

September hourly sunshine

Mentoso 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 Mentoso in September 2024.

Other monthly averages

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UV index Best time to go?

Mentoso weather stats

Mentoso weather statistics
Hottest month: October 32.4°C 90.3°F
Driest month: August 24mm 0.9ins
Sunniest month: August 10.9hrs
Coldest month: July 31.1°C 88°F
Wettest month: January 263mm 10.4ins
Map showing location of Mentoso (-6.7941, 111.9811) Mentoso map pin © Google

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