Ashikaga Weather in August

During August, Ashikaga experiences very high daytime temperatures of 31°C (88°F) and cooler nights around 22°C (72°F). August sits within the rainy season, so expect regular and often heavy rainfall.

Rainfall in Ashikaga in August

As part of the rainy season, Ashikaga sees around 18 days of rain in August, with an average of 187 mm (7.4 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in Ashikaga in August

Daytime temperatures in Ashikaga reach 31°C (88°F) in August, dropping to 22°C (72°F) at night. For most visitors, the main thing to prepare for is the heat during the day. Nights are mild at around 22°C (72°F), which is comfortable for most people. The average temperatures are warm, but some days will be hotter. Make sure to dress in light, breathable clothing and drink plenty of water.

Sunshine in Ashikaga in August

The area experiences a moderate amount of sunshine, with approximately 139 hours of sunlight expected. Even though this month is part of the rainy season, you could still see the sun every now and then.

August in Ashikaga has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

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

Ashikaga Temperature in August

Min Temperature 22°C (72°F)  

Max Temperature 31°C (88°F)  

Chance of Rain 61%  

Precipitation 187 mm (7.4 in)  

Rainy days 18 days  

Humidity 86% *  

Sunshine 139 hours *  

Percentage Sunshine *  

* Data from: Nikko, Japan (45 KM, 28 Miles).

What to Wear in Ashikaga in August

Warm weather calls for comfortable, breathable clothing in August. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Ashikaga 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 Ashikaga's climate page.

More climate data for Ashikaga

Temperature Rainfall Sunshine Humidity

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