Penatu Weather in May
What's the weather like in Penatu (East Java) in May 2026?
The climate in Penatu during May can be summarized as hot, humid and damp.
May is in the fall / autumn in Penatu and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 25°C (76°F) is normal.
| Daytime temperature | 30.9°C 87.6°F |
|---|---|
| Nightly temperature | 24.5°C 76.1°F |
| Average temperature | 27.7°C 81.9°F |
| Daily sunshine | 9.1 hrs |
| Avg rainfall | 110 mm 4.3 ins |
| Rainy days | 7 days |
| Sea temperature | 29.1°C 84.4°F |
| Humidity | 81% |
| Windspeed | 11.5kph 7 mph |
On average May is the 6th wettest month of the year in Penatu with around 110mm 4.3 inches of rain making it a damp time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.
On the flip side this corresponds to an average of 9.1 hours of sunshine per day.
May temperatures in Penatu
May rainfall
May hourly sunshine
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 Penatu in May 2025.
Other monthly averages
Penatu weather stats
| Hottest month: | October | 32°C 89.6°F |
|---|---|---|
| Driest month: | August | 4mm 0.2ins |
| Sunniest month: | August | 11.3hrs |
| Coldest month: | July | 29.9°C 85.8°F |
| Wettest month: | January | 261mm 10.3ins |
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