See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
25°
Light Rain
Feels Like: 23°
Min: 22°
Max: 28°
The next few hours will be humid and overcast, with today reaching 28°C and dropping to 22°C. The coming days will be rain throughout the day.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
05:41
Sunrise
17:53
Sunset
Moon
Waxing Crescent
09:36
Moonrise
19:54
Moonset
Daily Forecast
Today
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
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Humidity
Weather in Tsushima today, September 15, 2026
Tsushima may turn murky on September 15, 2026, with fog or mist reducing clarity at times. Early travel in particular may need extra care.
Temperatures climb from an overnight low near 22°C toward a daytime high of about 28°C. Expect humidity between 88% and 97%, most humid near 21:00. Airflow remains manageable, reaching about 1.5 km/h around 23:00.
Through the afternoon wet weather remains a factor, with rain chances near 98% around 15:00. Cloud also stays substantial, close to 99% near 20:00. Visibility stays generally good near 15.3 km on average, though it can drop toward 9.0 km in thicker cloud or showers. The sun rises at 05:41 and sets at 17:53, for a total of 12 hours 12 minutes of sunlight today.
Overall, Tsushima on September 15, 2026 needs patience with visibility, especially early, even as temperatures reach about 28°C.
Frequently asked questions about weather in Tsushima
How warm does it get in Tsushima?
The warmest month in Tsushima is August, with average high temperatures of 33°C. The average temperature during this period is around 29°C.
How cold does it get in Tsushima?
The coldest month in Tsushima is January, with average low temperatures of 1°C. The average temperature during this period is around 5°C.
What is the wettest time of year in Tsushima?
The wettest month in Tsushima is July, with an average of 301mm of precipitation.
What is the driest time of year in Tsushima?
The driest month in Tsushima is January, with an average of 52mm of precipitation.
