Japan in august: average Weather, Temperature and Climate, Where to go?
How are weather conditions in Japan in august? Is it the best time to go to Osaka and Kitakyushu? Check this with weather datas and our opinion below.
tolerable weather across 35% of the territory good weather across 62% of the territory
Weather in Japan in august 2021
Here, you have access to the weather forecast for august for most popular cities in Japan. These predictions are probabilities for the month of august from weather reports for over 10 years. The percentage indicates the probability of having the weather indicated.
Where to go in Japan in august?
Where to go in Japan in august: destination map





Where should you go in Japan in august when it comes to the weather?
Remember:
The climate in Japan in august ranges from good to tolerable depending on the region and city.
Apart from the island of Okinawa which undergoes a considerable increase in showers, the whole Japanese territory sees an improvement in climatic conditions through a decrease in precipitation levels. In some areas, precipitation is rapidly decreasing. A regression of rain and a comfortable heat favors the climate throughout August in Japan making it ideal, in most localities.
Northern Japan in August
The climate is improving on the island of Hokkaido. The rains are scarce, compared to those of the previous month. Thanks to the rising temperatures, it is possible to enjoy a comfortable warmth all day long. This is especially true as the sun reappears frequently. However, beware of rainy episodes and misty mornings!
The Center of Japan in August
Temperatures continue to climb and the heat cis hardly bearable in the middle of the day. Apart from Sendai, which is disadvantaged by a mild and morning fog, most of the localities on the Honshu Island are favored by a more pleasant weather throughout August in Japan.
South-West of Japan in August
The climatic conditions of the islands in southwestern Japan are the same. Temperatures are high while precipitation remains abundant. Unlike Kagoshima, favored by a drop in the intensity of showers, Naha suffers the throes of bad weather and sees precipitation intensify.
Climate in Japan in august
Climate in Tokyo in august
In the month of august, the mean temperature in Tokyo is 86°F (maximum temperature is 88°F and minimum temperature is 85°F). The climate is very warm around this city in this month. With 1.1in over 5 days, rain may occur for your holidays. But this is rather reasonably and you will not be too bothered by it.
With a good weather, august is an advisable month to go in Tokyo in Japan.
August | |||
Average temperature | 86°F | ||
Highest temperature | 88°F | ||
Lowest temperature | 85°F | ||
Sea temperature | 79°F | ||
Rainfall | 1.1in | ||
Number of days with rainfall | 5 day(s) (16%) | ||
Humidity | 71% | ||
Daily sunshine hours | 13 | ||
Cloud cover | 34% | ||
Length of day | 13:31 | ||
Our opinion at whereandwhen.net | good |
Climate in Kobe in august
In the month of august, maximum temperature is 88°F and minimum temperature is 83°F (for an average temperature of 85°F). The climate is very warm in this city in this month. With 3.8in over 14 days, you risk getting wet slightly for your trip. But this is moderate and it will not be continuous.
With proper weather, the month of august is okay (but not the best month) for traveling in Kobe in Japan.
August | |||
Average temperature | 85°F | ||
Highest temperature | 88°F | ||
Lowest temperature | 83°F | ||
Sea temperature | 82°F | ||
Rainfall | 3.8in | ||
Number of days with rainfall | 14 day(s) (44%) | ||
Humidity | 78% | ||
Daily sunshine hours | 13 | ||
Cloud cover | 30% | ||
Length of day | 13:27 | ||
Our opinion at whereandwhen.net | good |
Climate in Kyoto in august
In the month of august, the mean temperature in Kyoto is 83°F (maximum temperature is 90°F and minimum temperature is 76°F). The climate is very warm around this city in this month. With 3.7in over 12 days, rain may occur during your stay. But this is pretty reasonably and you will not be too bothered by it.
With good weather conditions, august is a good time to go in Kyoto in Japan.
August | |||
Average temperature | 83°F | ||
Highest temperature | 90°F | ||
Lowest temperature | 76°F | ||
Rainfall | 3.7in | ||
Number of days with rainfall | 12 day(s) (38%) | ||
Humidity | 90% | ||
Daily sunshine hours | 13 | ||
Cloud cover | 44% | ||
Length of day | 13:28 | ||
Our opinion at whereandwhen.net | good |
Climate in Osaka in august
In the month of august, maximum temperature is 90°F and minimum temperature is 77°F (for an average temperature of 85°F). The climate is very hot in this city in the month of august. With 2in over 9 days, rain may occur for your journey. But this is reasonably and it is only of temporary showers.
With a correct climate, the month of august is okay (but not the best month) for traveling in that area in Japan.
August | |||
Average temperature | 85°F | ||
Highest temperature | 90°F | ||
Lowest temperature | 77°F | ||
Sea temperature | 82°F | ||
Rainfall | 2in | ||
Number of days with rainfall | 9 day(s) (28%) | ||
Humidity | 84% | ||
Daily sunshine hours | 13 | ||
Cloud cover | 30% | ||
Length of day | 13:27 | ||
Our opinion at whereandwhen.net | good |
Climate in Sapporo (Hokkaido) in august
In august, the mean temperature in Sapporo (Hokkaido) is 72°F (maximum temperature is 77°F and minimum temperature is 67°F). The climate quite pleasant in this city in august. With 4.4in over 14 days, rain may occur throughout your holidays. But this is pretty moderate and it is only of temporary showers.
With good weather conditions, the month of august is a good time to go in that area in Japan.
August | |||
Average temperature | 72°F | ||
Highest temperature | 77°F | ||
Lowest temperature | 67°F | ||
Sea temperature | 72°F | ||
Rainfall | 4.4in | ||
Number of days with rainfall | 14 day(s) (46%) | ||
Humidity | 93% | ||
Daily sunshine hours | 13 | ||
Cloud cover | 49% | ||
Length of day | 13:57 | ||
Our opinion at whereandwhen.net | tolerable |
All cities in Japan in august
Tokyo in august | good weather |
Kobe in august | good weather |
Kyoto in august | good weather |
Osaka in august | good weather |
Sapporo (Hokkaido) in august | tolerable weather |
Naha (Okinawa) in august | tolerable weather |
Aomori in august | good weather |
Fukuoka in august | good weather |
Hakodate in august | good weather |
Hakone in august | good weather |
Hiroshima in august | good weather |
Ise in august | good weather |
Ishigaki-jima in august | tolerable weather |
Izu in august | perfect weather |
Kagoshima (Kyushu) in august | good weather |
Kamakura in august | good weather |
Kanazawa in august | good weather |
Karuizawa in august | tolerable weather |
Kitakyushu in august | good weather |
Kochi in august | good weather |
Kumamoto in august | tolerable weather |
Weather data for Japan in august:
Weather data for Japan in august is derived from an average of the weather forecast since 2009 in Japan. There is a margin of error and these forecasts are to be considered as general information only. The weather in Japan can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to Japan.