Sendai
Miyagi Prefecture, Japan
Current Weather
7°44°
Clear
Feels Like: 7°45°
Min: 5°41°
Max: 16°61°
The next few hours will be clear, with today reaching 16°C and dropping to 9°C. The coming days will be light rain throughout the day.
Hourly Forecast
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Air Quality
Air quality is satisfactory, and air pollution poses little or no risk.
Daylight Hours
06:00
Sunrise
16:40
Sunset
Moon
15:02
Moonrise
03:26
Moonset
Daily Forecast
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View stargazing scoreWeather in Sendai today, October 23, 2026
Sendai is set for a fine, sunny day on October 23, 2026, with only limited interruptions to the clear sky. The early hours look particularly favourable for being outside. The opening hours look fair, as cloud stays near 13% around 06:00. Morning errands should face fewer weather interruptions.Sendai is set for a fine, sunny day on October 23, 2026, with only limited interruptions to the clear sky. The early hours look particularly favourable for being outside. The opening hours look fair, as cloud stays near 13% around 06:00. Morning errands should face fewer weather interruptions.
Expect highs of 16°C and cooler readings close to 5°C. Expect humidity between 54% and 93%, most humid near 06:00. Airflow remains manageable, reaching about 10 km/h around 15:00.Expect highs of 61°F and cooler readings close to 41°F. Expect humidity between 54% and 93%, most humid near 06:00. Airflow remains manageable, reaching about 6 mph around 15:00.
Through the afternoon cloud remains the main feature, with cover near 93% around 23:00. Bright spells should stay limited even as the day wears on. Expect visibility around 16.1 km. Daylight runs from 06:00 to 16:40, lasting 10 hours 39 minutes of sunlight today.Through the afternoon cloud remains the main feature, with cover near 93% around 23:00. Bright spells should stay limited even as the day wears on. Expect visibility around 10 mi. Daylight runs from 06:00 to 16:40, lasting 10 hours 39 minutes of sunlight today.
The practical takeaway for Sendai is a bright October 23, 2026, ideal for outdoor errands before temperatures ease from about 16°C.The practical takeaway for Sendai is a bright October 23, 2026, ideal for outdoor errands before temperatures ease from about 61°F.
Frequently asked questions about weather in Sendai
How warm does it get in Sendai?
The warmest month in Sendai is August, with average high temperatures of 29°C. The average temperature during this period is around 25°C.The warmest month in Sendai is August, with average high temperatures of 83°F. The average temperature during this period is around 77°F.
How cold does it get in Sendai?
The coldest month in Sendai is January, with average low temperatures of -2°C. The average temperature during this period is around 1°C.The coldest month in Sendai is January, with average low temperatures of 28°F. The average temperature during this period is around 33°F.
What is the wettest time of year in Sendai?
The wettest month in Sendai is August, with an average of 217 mm of precipitation.The wettest month in Sendai is August, with an average of 8.6 in of precipitation.
What is the driest time of year in Sendai?
The driest month in Sendai is February, with an average of 51 mm of precipitation.The driest month in Sendai is February, with an average of 2 in of precipitation.