Kertosono Weather in July

What's the weather like in Kertosono (East Java) in July 2025?

The climate in Kertosono during July can be summarized as hot, humid and dry.

July is in the winter in Kertosono and is typically the coldest month of the year. Daytime maximum temperatures average around a steamy 32°C (89°F), whilst at night 22°C (72°F) is normal.

Kertosono weather averages (imperial / metric)
Daytime temperature 31.8°C 89.2°F
Nightly temperature 22°C 71.6°F
Average temperature 26.9°C 80.4°F
Daily sunshine 10.8 hrs
Avg rainfall 24 mm 0.9 ins
Rainy days 3 days
Sea temperature 27.6°C 81.6°F
Humidity 72%
Windspeed 14.4kph 9 mph

On average July is the 3rd driest month of the year in Kertosono with around 24mm 0.9 inches of rain making it a 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 10.8 hours of sunshine per day.

July temperatures in Kertosono

Kertosono average temperature in July

July rainfall

Kertosono average rain in July

July hourly sunshine

Kertosono average rain in July

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 Kertosono in July 2025.

Other monthly averages

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Kertosono weather stats

Kertosono weather statistics
Hottest month: November 32.9°C 91.2°F
Driest month: August 14mm 0.6ins
Sunniest month: August 11hrs
Coldest month: July 31.6°C 88.9°F
Wettest month: February 312mm 12.3ins
Map showing location of Kertosono (-7.58333, 112.1) Kertosono map pin © Google

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