Sunagawa

Sunagawa Shi, Hokkaido, Japan

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Current Weather

16°

Overcast

Feels Like: 14°

Min: 11°

Max: 21°

The next few hours will be mostly clear, with tomorrow reaching 24°C and dropping to 11°C. The coming days will be drizzle

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Hourly Forecast

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Daylight Hours

05:19

Sunrise

17:33

Sunset

12 hours 13 minutes of sunlight today

Moon

Waxing Crescent

10:44

Moonrise

19:40

Moonset

Daily Forecast

Today

11°
21°

Thursday

11°
24°

Friday

11°
23°

Saturday

11°
24°

Sunday

13°
24°

Monday

16°
23°

Tuesday

14°
21°

Wednesday

12°
21°

Thursday

12°
20°

Friday

11°
18°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

75% Humid
Low High

Weather in Sunagawa tomorrow, September 17, 2026

Expect a mostly clear day in Sunagawa on September 17, 2026, with sunshine dominating from morning through evening. Cloud should stay limited, so the overall feel remains bright and settled. Expect a grey start, with morning cloud around 97% by 00:00. Outdoor plans early on should not rely on bright skies.

Expect highs of 24°C and cooler readings close to 11°C. Expect humidity between 51% and 95%, most humid near 05:00. A lighter breeze peaks around 15:00 near 2.1 km/h.

Expect a more open afternoon, with limited cloud around 19% by 15:00. Residual damp risk should be lower than earlier. Views remain open at about 16.1 km. Sunrise is at 05:20 and sunset at 17:31, giving 12 hours 10 minutes of sunlight today.

The practical takeaway for Sunagawa is a bright September 17, 2026, ideal for outdoor errands before temperatures ease from about 24°C.

Frequently asked questions about weather in Sunagawa

How warm does it get in Sunagawa?

The warmest month in Sunagawa is August, with average high temperatures of 25°C. The average temperature during this period is around 21°C.

How cold does it get in Sunagawa?

The coldest month in Sunagawa is January, with average low temperatures of -11°C. The average temperature during this period is around -7°C.

What is the wettest time of year in Sunagawa?

The wettest month in Sunagawa is August, with an average of 225mm of precipitation.

What is the driest time of year in Sunagawa?

The driest month in Sunagawa is January, with an average of 73mm of precipitation.

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Metric (°C, km/h)