Tokyo Weather in August

Season: Late Summer
In Short: Hot and torrid, possible month of typhoon and heavy rains

Tokyo weather in August is torrid, at a highest temperature of 38°C (100.4°F) or so. With the sharply increasing temperature, the weather in August can sometimes make people insufferable. It is even hotter in the middle of this month than the early days and the temperature still keeps the tendency of getting higher. In such a climate, August offers the longest sunshine hours throughout the year. Although the number of rainy days is less than before, there is a possibility of typhoons and thunderstorms in August so please remember to take your umbrella while traveling to Tokyo.
See also: Japan Weather in August

Mount Fuji in Summer

Averages of August in Tokyo

High Temperature: 30°C / 86°F
Low Temperature: 26°C / 78.8°F
Precipitation: 166mm
Rainy Days: 9 days
Humidity: 72%
Sunrise: 04:50-05:13
Sunset: 18:12-18:47
Daylight hours: about 13.5h
Sunshine hours: around 10.3h

Temperature

Lush Lotuses in Hibiya Park

August is the hottest month in Tokyo as a whole. The temperature can be as high as 38°C (100.4°F) during the day. In extreme year, it can be higher than 39°C (102.2°F). Usually, the low temperature at night is no less than 20°C (68°F), while sometimes it drops to about 18°C (64.4°F) perhaps. To prevent getting heatstroke, it is advisable to drink enough water and choose to travel to some shady places.

Are There A Lot of Rain and Typhoon in Tokyo in August?

August is not really a rainy month, but the rainfall is considerable in Tokyo. There are some rainstorms or thundershowers on several days, and it’s no longer continuous light rain. Possible typhoons would also bring about very heavy rains in Tokyo. There are 3-5 typhoons at least during August, but not each one lands in Tokyo.

Is It Ok to Visit Tokyo in August?

August is a not-so-good time to travel to Tokyo. It is broiling with some downpour sporadically. As long as you can bear the hot weather and ready to cope with the passing storms & typhoons that may occur, it is also ok to explore museums, cool places and more attractions in Tokyo.

Recommended Clothes to Wear in August

As the weather gets hotter and hotter, breathable and light clothes are recommended when you travel to Tokyo in August.

Girls

Tops: Short shirt, blouse and dress can help you dissipate heat. In order to reduce heat absorption, it is advisable for girls to wear clothes in light colors.
Bottoms & shoes: Shorts and skirt can help you feel cooler in hot weather. Besides, a pair of sandals or casual shoes can dissipate the heat better.

Boys

Tops: Boys can choose T-shirt and short shirt which are made of cotton. In hot weather, cotton clothes can absorb sweat quickly and keep your body dry and comfortable.
Bottoms & shoes: For bottoms, shorts can fit the torridity. To match the shorts, boys can choose casual shoes or sandals.

Accessories: To prevent the sunburn, sunglasses and sunhat are necessary too. If you don't want to get tanned, a bottle of sunscreen cream is also recommended to bring.

How to Survive Tokyo in August?

1. On account of the hot weather, more indoor attractions are recommended.
2. Take a rest at a shady place or indoor place nearby, and enjoy the air conditioning for a while before going to your next destination.
3. Take your water bottle and drink enough water, so as to replenish water lost in hot weather.
4. Nagashi somen noodles is an interesting summer food in Japan, as you should intercept and pick up the noodles in flowing water.
5. Utilize some cooling products. Japanese love to use some articles to help them cooling. In addition to the ordinary hand-hold fan, the cooling mist fan, ice spray on clothes and skin, cooling vest or heat relief clothes, etc. are practicable.

Top Things to Do in Tokyo in August

Meiji Jingu Shrine

Travel Recommendation:

Main attractions such as Sensoji Temple in Tokyo welcome visitors in August. Also, there are some special activities to take part in.

1. Meiji Jingu Shrine - Jingu Gaien Fireworks Show

August also offers fireworks shows. Meiji Jingu Shrine holds Jingu Gaien Fireworks Show every August, which is one of the biggest activities in summer in Tokyo. It will be held on August 16th 2025, postponed to the 17th if it would be stormy. About 10,000 fireworks are set off and that’s one of the reasons why it attracts so many people to watch. Besides the fireworks, there are also many well-known Japanese artists performing on the day. Both the fireworks and live shows can be enjoyed at once and it’s a must-see event in summer.

2. Kabukiza, Ginza

During the daytime, if you want to find a cooler place to escape from the torrid weather, you can go to the Kabukiza Theater to watch the kabuki performance and feel the unique style of Tokyo. The history of Kabuki can even date back to the Edo period (1603-1867AD) and it is widely known as one of Japan's three classical theater arts. Whether the actors’ expressiveness or the gorgeous costumes and plots, it can definitely impress the audiences. After enjoying the performances in Kabukiza, visitors can choose to take a walk in Ginza, called the most expensive place in Asia. Many premium shopping malls and food from all over the world to would satisfy your appetite.

Ginza Night Scenery in August

3. Obon Festival & Festive Dances

Obon Festival in mid-August is one of the most important holidays around Japan. It brings a large flow of people as Japanese go home for sacrifices to ancestors and enjoy their holiday. The festival dance with traditional music is a highlight in August in Japan, let alone Tokyo. You may crash into the revelers in Ikebukuro, Asakusa, Tsukiji, and more districts in Tokyo.

Koenji Awa-odori Festival is the largest Awa-odori event in Tokyo, on the last weekend of August every year, in 2025 which means 30th and 31st. During the festival, the performers and dancers show their vivacious dance and music on the Koenji Shopping Street, in western Tokyo. Although the dance is casual, the lively atmosphere can absolutely make you feel excited. What’s more, visitors can also try the local food there because the Koenji Shopping Street is also famous for its delicious food and drinks.