The climate in Kushima during June can be summarized as warm, humid and very wet.
June is in the summer in Kushima and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a muggy 26°C (79°F), whilst at night 20°C (67°F) is normal.
Daytime temperature | 26.4°C 79.4°F |
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Nightly temperature | 19.5°C 67°F |
Average temperature | 22.9°C 73.2°F |
Daily sunshine | 4.7 hrs |
Avg rainfall | 407 mm 16 ins |
Rainy days | 21 days |
Sea temperature | 24.9°C 76.7°F |
Humidity | 82% |
Windspeed | 12.2kph 8 mph |
On average June is the wettest month of the year in Kushima with around 407mm 16 inches of rain making it a very wet time to visit. This rainfall is typically spread over 21 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.7 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 Kushima in June 2025.
Hottest month: | August | 30.6°C 87.1°F |
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Driest month: | December | 67mm 2.6ins |
Sunniest month: | December | 5.7hrs |
Coldest month: | January | 12.3°C 54.1°F |
Wettest month: | June | 407mm 16ins |