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Hourly Forecast
Daylight Hours
05:34
Sunrise
17:45
Sunset
Moon
Waxing Crescent
10:37
Moonrise
20:16
Moonset
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Weather in Kashiwazaki today, September 16, 2026
Rain features in Kashiwazaki on September 16, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. Early hours look the most unsettled, with rain probability near 86% by 01:00. The thickest cloud arrives around 01:00, reaching about 100%.
Expect highs of 24°C and cooler readings close to 19°C. Relative humidity sits between 66% and 98%, reaching its peak around 01:00. Expect gentle winds, highest near 15:00 at 3.4 km/h.
Expect the wet theme to continue later, as rain odds reach 90% near 22:00. Cloud amounts hold near 100% around 12:00. Visibility holds near 15.8 km, though it can fall to 10.1 km. Daylight runs from 05:34 to 17:45, lasting 12 hours 11 minutes of sunlight today.
Taken together, Kashiwazaki looks wet enough on September 16, 2026 that flexible outdoor plans work best, with temperatures peaking near 24°C.
Frequently asked questions about weather in Kashiwazaki
How warm does it get in Kashiwazaki?
The warmest month in Kashiwazaki is August, with average high temperatures of 32°C. The average temperature during this period is around 27°C.
How cold does it get in Kashiwazaki?
The coldest month in Kashiwazaki is January, with average low temperatures of -1°C. The average temperature during this period is around 2°C.
What is the wettest time of year in Kashiwazaki?
The wettest month in Kashiwazaki is December, with an average of 243mm of precipitation.
What is the driest time of year in Kashiwazaki?
The driest month in Kashiwazaki is May, with an average of 117mm of precipitation.
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