Asahi Weather in August

August in Asahi brings high temperatures around 28°C (82°F) during the day, dropping to 23°C (73°F) at night, and as part of the rainy season, heavy rainfall is common.

Rainfall in Asahi in August

Asahi is in the rainy season in August, with rain on around 18 days and an average of 207 mm (8.1 in). Rainy season showers tend to be fairly substantial. A good rain jacket or umbrella is worth having with you most days.

Temperature in Asahi in August

Temperatures in Asahi in August top out at 28°C (82°F) and drop to 23°C (73°F) overnight. This kind of day-to-night contrast is typical for this time of year. Nights are mild at around 23°C (73°F), which is comfortable for most people. This is typically the warmest month of the year, so light summer clothing is a good idea.

Sunshine in Asahi in August

Expect sunny days throughout the month, with an estimated 198 hours of sunshine. Despite being the rainy season, it could still be a nice time to visit. Rain often arrives later in the day, keeping most of the days sunny.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May typically offers the best weather for Asahi.

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 Asahi's climate page.

Asahi Temperature in August

Min Temperature 23°C (73°F)  

Max Temperature 28°C (82°F)  

Chance of Rain 58%  

Precipitation 207 mm (8.1 in)  

Rainy days 18 days  

Sunshine 198 hours *  

Percentage Sunshine *  

* Data from: Itoigawa, Japan (24 KM, 15 Miles).

What to Wear in Asahi 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. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Asahi 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 Asahi's climate page.

More climate data for Asahi

Temperature Rainfall Sunshine

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