Izunokuni

Izunokuni-shi, Shizuoka, Japan

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Current Weather

20°

Rain and Humid

Feels Like: 21°

Min: 20°

Max: 24°

The next few hours will be foggy and humid, with tomorrow reaching 25°C and dropping to 18°C. The coming days will be drizzle

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Compare today's weather with yesterday's data and track temperature trends over time.

Hourly Forecast

20° 20° 20° 20° 20° 20° 20° 20° 20° 20° 21° 22° 23° 24° 25° 25° 25° 25° 24° 23° 22° 22° 21° 21°
100%
100%
100%
98%
98%
98%
84%
84%
84%
52%
52%
52%
12%
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
Today
Tomorrow

Daylight Hours

05:33

Sunrise

17:43

Sunset

12 hours 10 minutes of sunlight today

Moon

Waxing Crescent

10:28

Moonrise

20:21

Moonset

Daily Forecast

Today

20°
24°

Thursday

20°
25°

Friday

18°
26°

Saturday

22°
28°

Sunday

23°
24°

Monday

23°
27°

Tuesday

21°
27°

Wednesday

20°
23°

Thursday

19°
27°

Friday

20°
27°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

99% Very Humid
Low High

Weather in Izunokuni tomorrow, September 17, 2026

Izunokuni looks damp on September 17, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Morning plans should assume damp conditions, as rain chances climb toward 100% around 00:00. Cloud cover is also at its densest near 00:00 at roughly 93%.

The temperature range runs from about 20°C up to 25°C. The air stays humid, with relative humidity between 68% and 99% and the peak around 00:00. A lighter breeze peaks around 15:00 near 4.4 km/h.

Through the afternoon the main story eases from the wetter morning, with rain odds nearer 0% after earlier peaks around 100%. Cloud remains in play near 41% around 12:00, but the heaviest damp risk should be behind you. Visibility stays generally good near 15.8 km on average, though it can drop toward 8.9 km in thicker cloud or showers. Sunrise is at 05:34 and sunset at 17:41, giving 12 hours 7 minutes of sunlight today.

Taken together, Izunokuni looks wet enough on September 17, 2026 that flexible outdoor plans work best, with temperatures peaking near 25°C.

Frequently asked questions about weather in Izunokuni

How warm does it get in Izunokuni?

The warmest month in Izunokuni is August, with average high temperatures of 30°C. The average temperature during this period is around 27°C.

How cold does it get in Izunokuni?

The coldest month in Izunokuni 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 Izunokuni?

The wettest month in Izunokuni is June, with an average of 305mm of precipitation.

What is the driest time of year in Izunokuni?

The driest month in Izunokuni is December, with an average of 70mm of precipitation.

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Metric (°C, km/h)