Tsumagoi weather in August (Gunma, Japan)

What kind of weather does August bring to Tsumagoi? Here's what you need to know about the weather for the month.

Temperatures

During August, Tsumagoi usually has high temperatures and heavy rainfall. August is part of the summer season. Anticipate daytime highs near 28°C, and cooler nights with temperatures around 19°C. On average, it is the warmest month of the year. So be prepared and pack summer clothes. Embrace the warmth, but always stay equipped with your summer essentials to make the most of this warm month.

Precipitation

Tsumagoi in August usually receives heavy rainfall, averaging around 162 mm for the month. When we look at the climate data from the last 30 years, you can expect around 21 days of rain.

Average sunshine

With around 206 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

So this is a great month to visit if you prefer dry days with pleasant temperatures. May, August and September typically offer the most optimal weather. In contrast, January, February, March and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Tsumagoi climate page with graphs.

 

Tsumagoi, monthly averages in August

Min Temperature 19°C  

Max Temperature 28°C  

Chance of Rain 69%  

Precipitation 162 mm  

Rainy days 21 days  

Humidity 72% *  

Sunshine 206 hours *  

Percentage Sunshine *  

Data from: Nagano, Japan (31 KM, 19 Miles).

Where to go in Japan in August

Find out more about the weather in Japan and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

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

Swimming

8/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Tsumagoi.

Our site offers climate and forecast data for every country in the world. Are you going to Japan? On this website you can find historical weather averages for many cities in Japan. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.