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Hourly Forecast
Daylight Hours
06:00
Sunrise
17:59
Sunset
Moon
Waxing Gibbous
15:06
Moonrise
01:07
Moonset
Daily Forecast
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UV Index
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View stargazing scoreWeather in Imabari today, September 21, 2026
Imabari 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. Expect a grey start, with morning cloud around 88% by 04:00. Outdoor plans early on should not rely on bright skies.
The temperature range runs from about 21°C up to 27°C. Relative humidity sits between 62% and 88%, reaching its peak around 05:00. Expect gentle winds, highest near 15:00 at 5.1 km/h.
Afternoon skies stay clogged, peaking close to 61% near 12:00. The grey theme continues rather than clearing out. Expect visibility around 16.1 km. Sunrise is at 06:00 and sunset at 17:59, giving 11 hours 58 minutes of sunlight today.
In short, September 21, 2026 looks like a fine day in Imabari for being outside, peaking around 27°C.
Frequently asked questions about weather in Imabari
How warm does it get in Imabari?
The warmest month in Imabari is August, with average high temperatures of 29°C. The average temperature during this period is around 27°C.
How cold does it get in Imabari?
The coldest month in Imabari is February, with average low temperatures of 3°C. The average temperature during this period is around 6°C.
What is the wettest time of year in Imabari?
The wettest month in Imabari is June, with an average of 263mm of precipitation.
What is the driest time of year in Imabari?
The driest month in Imabari is December, with an average of 64mm of precipitation.
