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Hourly Forecast
Daylight Hours
05:31
Sunrise
17:29
Sunset
Moon
Waxing Gibbous
14:46
Moonrise
00:26
Moonset
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View stargazing scoreWeather in Nihommatsu today, September 21, 2026
Rain features in Nihommatsu on September 21, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. Wetter spells lean into the morning, when rain odds reach about 100% near 10:00. Skies look heaviest around 01:00, with cover close to 100%.
The temperature range runs from about 20°C up to 23°C. Moisture in the air spans 98%-98%, with the highest values around 01:00. Winds stay light, near 6.9 km/h by 21:00, so the day feels still more than breezy.
The second half of the day still looks unsettled, with rain probability around 100% by 12:00. Dense cloud near 100% at 12:00 keeps the feel grey. Expect visibility near 3.1 km, with poorer spells close to 0.1 km. Daylight runs from 05:31 to 17:29, lasting 11 hours 58 minutes of sunlight today.
In short, treat September 21, 2026 in Nihommatsu as a damp day: pack covers, watch the wetter hours, and expect a high near 23°C.
Frequently asked questions about weather in Nihommatsu
How warm does it get in Nihommatsu?
The warmest month in Nihommatsu 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 Nihommatsu?
The coldest month in Nihommatsu is January, with average low temperatures of -3°C. The average temperature during this period is around 0°C.
What is the wettest time of year in Nihommatsu?
The wettest month in Nihommatsu is August, with an average of 156mm of precipitation.
What is the driest time of year in Nihommatsu?
The driest month in Nihommatsu is February, with an average of 48mm of precipitation.
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