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Hourly Forecast
Daylight Hours
05:33
Sunrise
17:31
Sunset
Moon
Waxing Gibbous
14:48
Moonrise
00:29
Moonset
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View stargazing scoreWeather in Aizu-Wakamatsu today, September 21, 2026
Aizu-Wakamatsu starts September 21, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. Morning plans should assume damp conditions, as rain chances climb toward 100% around 10:00. Cloud cover is also at its densest near 01:00 at roughly 100%.
The day peaks near 25°C and cools toward 21°C. Relative humidity sits between 90% and 99%, reaching its peak around 22:00. Winds stay light, near 3.6 km/h by 03:00, so the day feels still more than breezy.
Afternoon showers stay in play, peaking near 100% around 12:00. Skies remain cluttered, with cover about 100% by 12:00. Expect visibility near 7.3 km, with poorer spells close to 0.6 km. Expect sunrise at 05:33, sunset at 17:31, and 11 hours 58 minutes of sunlight today overall.
The practical takeaway for Aizu-Wakamatsu on September 21, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 25°C.
Frequently asked questions about weather in Aizu-Wakamatsu
How warm does it get in Aizu-Wakamatsu?
The warmest month in Aizu-Wakamatsu is August, with average high temperatures of 29°C. The average temperature during this period is around 25°C.
How cold does it get in Aizu-Wakamatsu?
The coldest month in Aizu-Wakamatsu is January, with average low temperatures of -4°C. The average temperature during this period is around -1°C.
What is the wettest time of year in Aizu-Wakamatsu?
The wettest month in Aizu-Wakamatsu is July, with an average of 164mm of precipitation.
What is the driest time of year in Aizu-Wakamatsu?
The driest month in Aizu-Wakamatsu is November, with an average of 79mm of precipitation.
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