Shirako Weather in August

In Shirako, August brings very high daytime temperatures around 30°C (86°F), with nights cooling to 25°C (77°F). Expect quite a bit of rainfall this month.

Rainfall in Shirako in August

This month experiences about 14 days of rain according to historical data, averaging 107 mm (4.2 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Shirako in August

August in Shirako brings very high temperatures, with highs of 30°C (86°F) and nights around 25°C (77°F). The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. With overnight lows of 25°C (77°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably. Remember, these are typical temperatures, and certain days could be even hotter. Ensure you wear appropriate clothing to handle the warmth.

Sunshine in Shirako in August

The city usually sees around 190 hours of sunlight, indicating many sunny days , a great month for sightseeing.

Should you favor a climate that's both dry and comfortably warm, May and July typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit Japan, check out our Shirako's climate page.

Shirako Temperature in August

Min Temperature 25°C (77°F)  

Max Temperature 30°C (86°F)  

Chance of Rain 48%  

Precipitation 107 mm (4.2 in)  

Rainy days 14 days  

Humidity 77% *  

Sunshine 190 hours *  

Percentage Sunshine *  

* Data from: Chiba, Japan (30 KM, 18 Miles).

What to Wear in Shirako in August

Warm but pleasant conditions in Shirako in August. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Shirako in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Japan, check out our Shirako's climate page.

More climate data for Shirako

Temperature Rainfall Sunshine Humidity

See the full Shirako climate overview or explore weather in Japan.