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Hourly Forecast
Daylight Hours
05:35
Sunrise
17:34
Sunset
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Waxing Gibbous
14:46
Moonrise
00:34
Moonset
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View stargazing scoreWeather in Ōta today, September 21, 2026
Expect unsettled, showery conditions in Ōta on September 21, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Morning plans should assume damp conditions, as rain chances climb toward 100% around 02:00. Cloud cover is also at its densest near 02:00 at roughly 100%.
The temperature range runs from about 20°C up to 25°C. Relative humidity sits between 85% and 96%, reaching its peak around 05:00. Winds stay light, near 7.0 km/h by 23:00, so the day feels still more than breezy.
Through the afternoon wet weather remains a factor, with rain chances near 100% around 12:00. Cloud also stays substantial, close to 100% near 12:00. Visibility stays generally good near 6.4 km on average, though it can drop toward 1.1 km in thicker cloud or showers. Sunrise is at 05:35 and sunset at 17:34, giving 11 hours 58 minutes of sunlight today.
Taken together, Ōta looks wet enough on September 21, 2026 that flexible outdoor plans work best, with temperatures peaking near 25°C.
Frequently asked questions about weather in Ōta
How warm does it get in Ōta?
The warmest month in Ōta is August, with average high temperatures of 32°C. The average temperature during this period is around 28°C.
How cold does it get in Ōta?
The coldest month in Ōta is January, with average low temperatures of 0°C. The average temperature during this period is around 4°C.
What is the wettest time of year in Ōta?
The wettest month in Ōta is July, with an average of 204mm of precipitation.
What is the driest time of year in Ōta?
The driest month in Ōta is December, with an average of 34mm of precipitation.
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