The climate in Usuki during July can be summarized as hot, humid and very wet.
July is in the summer in Usuki and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a steamy 29°C (85°F), whilst at night 22°C (72°F) is normal.
Daytime temperature | 29.3°C 84.7°F |
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Nightly temperature | 22.1°C 71.8°F |
Average temperature | 25.7°C 78.3°F |
Daily sunshine | 6.3 hrs |
Avg rainfall | 278 mm 11 ins |
Rainy days | 19 days |
Sea temperature | 25.6°C 78.2°F |
Humidity | 82% |
Windspeed | 7.6kph 5 mph |
On average July is the 2nd wettest month of the year in Usuki with around 278mm 11 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 6.3 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 Usuki in July 2025.
Hottest month: | August | 30.2°C 86.4°F |
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Driest month: | December | 39mm 1.5ins |
Sunniest month: | August | 6.9hrs |
Coldest month: | January | 9.3°C 48.7°F |
Wettest month: | June | 313mm 12.3ins |