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23°
Breezy and Overcast
Feels Like: 22°
Min: 22°
Max: 25°
The next few hours will be drizzle and breezy, with today reaching 25°C and dropping to 21°C. The coming days will be mostly cloudy
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
05:51
Sunrise
17:50
Sunset
Moon
Waxing Gibbous
14:57
Moonrise
00:58
Moonset
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View stargazing scoreWeather in Itogawa today, September 21, 2026
Itogawa is set for a fine, sunny day on September 21, 2026, with only limited interruptions to the clear sky. The early hours look particularly favourable for being outside. Morning plans should assume damp conditions, as rain chances climb toward 68% around 10:00. Cloud cover is also at its densest near 01:00 at roughly 99%.
The day peaks near 25°C and cools toward 22°C. Relative humidity sits between 75% and 88%, reaching its peak around 03:00. Airflow remains manageable, reaching about 8.8 km/h around 15:00.
Afternoon showers stay in play, peaking near 68% around 12:00. Skies remain cluttered, with cover about 97% by 12:00. Expect visibility around 16.1 km. The sun rises at 05:51 and sets at 17:50, for a total of 11 hours 58 minutes of sunlight today.
Taken together, Itogawa 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 Itogawa
How warm does it get in Itogawa?
The warmest month in Itogawa is August, with average high temperatures of 30°C. The average temperature during this period is around 28°C.
How cold does it get in Itogawa?
The coldest month in Itogawa is January, with average low temperatures of 4°C. The average temperature during this period is around 7°C.
What is the wettest time of year in Itogawa?
The wettest month in Itogawa is June, with an average of 290mm of precipitation.
What is the driest time of year in Itogawa?
The driest month in Itogawa is January, with an average of 75mm of precipitation.
