Yasu

Yasu-shi, Shiga, Japan

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Current Weather

23°

Overcast

Feels Like: 23°

Min: 23°

Max: 27°

The next few hours will be overcast, with today reaching 27°C and dropping to 21°C. The coming days will be rain throughout the day.

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Hourly Forecast

23° 23° 24° 24° 25° 25° 26° 26° 27° 26° 26° 26° 25° 25° 24° 24° 24° 24° 23° 23° 23° 23° 22° 22°
68%
68%
68%
24%
24%
24%
6%
6%
6%
6%
6%
6%
12%
12%
12%
18%
18%
18%
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
Today
Tomorrow

Daylight Hours

05:48

Sunrise

17:47

Sunset

11 hours 58 minutes of sunlight today

Moon

Waxing Gibbous

14:57

Moonrise

00:52

Moonset

Daily Forecast

Monday

23°
27°

Tuesday

21°
26°

Wednesday

20°
25°

Thursday

19°
26°

Friday

18°
26°

Saturday

19°
22°

Sunday

19°
23°

Monday

21°
25°

Tuesday

19°
25°

Wednesday

17°
27°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

91% Very Humid
Low High

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Weather in Yasu today, September 21, 2026

Rain features in Yasu on September 21, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. Early hours look the most unsettled, with rain probability near 68% by 04:00. The thickest cloud arrives around 04:00, reaching about 100%.

Temperatures climb from an overnight low near 23°C toward a daytime high of about 27°C. The air stays humid, with relative humidity between 75% and 91% and the peak around 04:00. Expect gentle winds, highest near 09:00 at 4.7 km/h.

Through the afternoon the main story eases from the wetter morning, with rain odds nearer 12% after earlier peaks around 68%. Cloud remains in play near 100% around 12:00, but the heaviest damp risk should be behind you. Views remain open at about 16.1 km. The sun rises at 05:48 and sets at 17:47, for a total of 11 hours 58 minutes of sunlight today.

Taken together, Yasu looks wet enough on September 21, 2026 that flexible outdoor plans work best, with temperatures peaking near 27°C.

Frequently asked questions about weather in Yasu

How warm does it get in Yasu?

The warmest month in Yasu is August, with average high temperatures of 33°C. The average temperature during this period is around 28°C.

How cold does it get in Yasu?

The coldest month in Yasu is January, with average low temperatures of 1°C. The average temperature during this period is around 4°C.

What is the wettest time of year in Yasu?

The wettest month in Yasu is June, with an average of 201mm of precipitation.

What is the driest time of year in Yasu?

The driest month in Yasu is December, with an average of 52mm of precipitation.

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Metric (°C, km/h)