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Hourly Forecast
Daylight Hours
05:36
Sunrise
17:24
Sunset
Moon
Waxing Gibbous
16:41
Moonrise
04:42
Moonset
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View stargazing scoreWeather in Yonezawa today, September 25, 2026
Expect unsettled, showery conditions in Yonezawa on September 25, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans.
The day peaks near 23°C and cools toward 14°C. The air stays humid, with relative humidity between 74% and 96% and the peak around 23:00. A lighter breeze peaks around 16:00 near 3.4 km/h.
The afternoon keeps an overcast feel, as cloud reaches about 100% around 21:00. Outdoor plans may still want a flexible backup. Views remain open at about 16.1 km. Sunrise is at 05:36 and sunset at 17:24, giving 11 hours 48 minutes of sunlight today.
Overall, Yonezawa on September 25, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 0% and the high sits around 23°C.
Frequently asked questions about weather in Yonezawa
How warm does it get in Yonezawa?
The warmest month in Yonezawa is August, with average high temperatures of 28°C. The average temperature during this period is around 24°C.
How cold does it get in Yonezawa?
The coldest month in Yonezawa is January, with average low temperatures of -5°C. The average temperature during this period is around -2°C.
What is the wettest time of year in Yonezawa?
The wettest month in Yonezawa is July, with an average of 226mm of precipitation.
What is the driest time of year in Yonezawa?
The driest month in Yonezawa is May, with an average of 121mm of precipitation.
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