The climate in Trenggalek during May can be summarized as hot, humid and wet.
May is in the fall / autumn in Trenggalek and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a steamy 32°C (90°F), whilst at night 22°C (71°F) is normal.
Daytime temperature | 32.1°C 89.7°F |
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Nightly temperature | 21.6°C 70.8°F |
Average temperature | 26.8°C 80.2°F |
Daily sunshine | 8.9 hrs |
Avg rainfall | 184 mm 7.3 ins |
Rainy days | 8 days |
Sea temperature | 28.8°C 83.8°F |
Humidity | 80% |
Windspeed | 11.5kph 7 mph |
On average May is the 6th driest month of the year in Trenggalek with around 184mm 7.3 inches of rain making it a wet time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.9 hours of sunshine per day.
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 Trenggalek in May 2025.
Hottest month: | October | 32.5°C 90.5°F |
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Driest month: | August | 32mm 1.3ins |
Sunniest month: | July | 10.1hrs |
Coldest month: | July | 31°C 87.8°F |
Wettest month: | March | 342mm 13.5ins |