Rosong Timur Weather in January

What's the weather like in Rosong Timur (East Java) in January 2023?

The climate in Rosong Timur during January can be summarized as hot, humid and very wet.

January is in the summer in Rosong Timur and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a steamy 31°C (87°F), whilst at night 24°C (75°F) is normal.

Rosong Timur weather averages (imperial / metric)
Daytime temperature 30.6°C 87.1°F
Nightly temperature 24°C 75.2°F
Average temperature 27.3°C 81.1°F
Daily sunshine 6.1 hrs
Avg rainfall 269 mm 10.6 ins
Rainy days 19 days
Sea temperature 29.1°C 84.3°F
Humidity 84%
Windspeed 14.4kph 9 mph

On average January is the wettest month of the year in Rosong Timur with around 269mm 10.6 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 6.1 hours of sunshine per day.

January temperatures in Rosong Timur

Rosong Timur average temperature in January

January rainfall

Rosong Timur average rain in January

January hourly sunshine

Rosong Timur average rain in January

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 Rosong Timur in January 2023.

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Rosong Timur weather stats

Rosong Timur weather statistics
Hottest month: October 31.8°C 89.2°F
Driest month: August 0mm 0ins
Sunniest month: August 11.1hrs
Coldest month: July 29.8°C 85.6°F
Wettest month: January 269mm 10.6ins
Map showing location of Rosong Timur (-7.0651, 114.3455) Rosong Timur map pin © Google

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