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Hourly Forecast
Daylight Hours
05:49
Sunrise
17:47
Sunset
Moon
Waxing Gibbous
14:55
Moonrise
00:54
Moonset
Daily Forecast
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Tuesday
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View stargazing scoreWeather in Ōuda-yamaguchi today, September 21, 2026
Ōuda-yamaguchi looks damp on September 21, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Wetter spells lean into the morning, when rain odds reach about 98% near 07:00. Skies look heaviest around 07:00, with cover close to 100%.
The day peaks near 26°C and cools toward 20°C. Relative humidity sits between 74% and 99%, reaching its peak around 07:00. Airflow remains manageable, reaching about 5.2 km/h around 15:00.
Through the afternoon wet weather remains a factor, with rain chances near 92% around 19:00. Cloud also stays substantial, close to 100% near 12:00. Visibility stays generally good near 1.3 km on average, though it can drop toward 0.2 km in thicker cloud or showers. The sun rises at 05:49 and sets at 17:47, for a total of 11 hours 58 minutes of sunlight today.
Overall, Ōuda-yamaguchi on September 21, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 98% and the high sits around 26°C.
Frequently asked questions about weather in Ōuda-yamaguchi
How warm does it get in Ōuda-yamaguchi?
The warmest month in Ōuda-yamaguchi is August, with average high temperatures of 31°C. The average temperature during this period is around 26°C.
How cold does it get in Ōuda-yamaguchi?
The coldest month in Ōuda-yamaguchi is January, with average low temperatures of -1°C. The average temperature during this period is around 3°C.
What is the wettest time of year in Ōuda-yamaguchi?
The wettest month in Ōuda-yamaguchi is June, with an average of 282mm of precipitation.
What is the driest time of year in Ōuda-yamaguchi?
The driest month in Ōuda-yamaguchi is December, with an average of 66mm of precipitation.
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