Weather in Japan in may 2025

Here, check out the weather forecast for may for most popular cities in Japan. These predictions are probabilities for the month of may from weather reports for over 10 years. The percentage indicates the possibility of having the weather mentioned.

Average weather in may in Tokyo

good weather UV index: 6

Weather at 6am
67°F

Partly Cloudy

25%

Moderate rain at times

12%

Cloudy

10%

Weather at 12pm
74°F

Partly Cloudy

23%

Moderate rain at times

15%

Cloudy

10%

Weather at 6pm
70°F

Partly Cloudy

23%

Moderate rain at times

20%

Heavy rain

8%

Weather at 3am
65°F

Clear/Sunny

45%

Partly Cloudy

23%

Cloudy

16%

Moderate rain at times

10%

More information about the weather in Tokyo in may



Where to go in Japan in may?

Where to go in Japan in may: destination map

Japan: weather map in may in different regions
Japan: weather map in may in different regions ©whereandwhen.net

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Where to go in each region in may?

Chūbu
(Nagoya, Kanazawa, Nagano...)
63°F to 77°F6 à 11 days59°F to 68°F
good weather*
Chūgoku
(Hiroshima, Okayama, Izumo...)
65°F to 76°F3 à 8 days63°F to 67°F
good weather
Hokkaidō
(Sapporo (Hokkaido), Hakodate, Abashiri...)
47°F to 65°F4 à 8 days41°F to 52°F
tolerable weather*
Kansai
(Osaka, Kyoto, Kobe...)
70°F to 77°F5 à 8 days63°F to 70°F
good weather
Kantō
(Tokyo, Hakone, Nikko...)
70°F to 76°F5 à 11 days61°F to 70°F
good weather
Kyushu
(Fukuoka, Kagoshima (Kyushu), Nagasaki...)
70°F to 79°F6 à 10 days67°F to 77°F
good weather*
Ogasawara
(Ogasawara Islands...)
76°F8 days
good weather
Okinawa
(Naha, Nago, Miyakojima...)
77°F to 81°F11 à 12 days77°F to 83°F
tolerable weather
Shikoku
(Kochi, Tokushima, Takamatsu...)
70°F to 74°F6 à 8 days68°F to 72°F
good weather
Tōhoku
(Sendai (Honshu), Aomori, Akita...)
59°F to 72°F4 à 8 days52°F to 61°F
good weather
*over most of the region. Weather may vary locally.


Where should you go in Japan in may when it comes to the weather?

Remember:
The climate in Japan in may ranges from good to tolerable depending on the region and city.

In general, the month of May is characterized by humidity and a pleasant atmosphere due to a gentle heat throughout the day. However, the climate throughout May in Japan varies from one island to another.

Northern Japan in May

The mildness of the atmosphere and the presence of showers characterizes the climate in Sapporo at this time of year. The chances of having good sunny weather is equal to that of having rainy days.

The Center of Japan in May

With a pleasant heat, Tokyo and Kyoto are favored by mild weather conditions, despite the presence of showers; while in Sendai (Honshu), the mornings are very cool. One must therefore arrange for warm clothes if Sendai is on the itinerary.

Southwestern Japan in May

The climatic conditions of Naha and on the island of Okinawa in general provide heat and the abundant rains that are not favorable for the weather in Japan throughout May. Expect intense rainy days during the most part of the month.


Climate in Japan in may

Climate in Tokyo in may

In the month of may, maximum temperature is 76°F and minimum temperature is 67°F (for an average temperature of 70°F). The climate quite pleasant here in may. With 3.5in over 6 days, rain may occur for your holidays. But this is pretty reasonably and you will not be too bothered by it.
With good weather conditions, may is a good month to go in that area.

May
Average temperature 70°F
Highest temperature 76°F
Lowest temperature 67°F
Sea temperature 65°F
Rainfall 3.5in
Number of days with rainfall 6 day(s)
(19%)
Humidity 76%
Daily sunshine hours 13
Cloud cover 36%
Length of day 14:03
Our opinion at whereandwhen.net good
more information about the climate in Tokyo in may

Climate in Fukuoka in may

In the month of may, the mean temperature in Fukuoka is 68°F (maximum temperature is 74°F and minimum temperature is 63°F). The climate nice in that locality in the month of may. With 7in over 7 days, you will experience some showers throughout your vacations. But this is pretty reasonably and it is only of temporary showers.
With a good climate, the month of may is an advisable month to go in this city.

May
Average temperature 68°F
Highest temperature 74°F
Lowest temperature 63°F
Sea temperature 66°F
Rainfall 7in
Number of days with rainfall 7 day(s)
(23%)
Humidity 83%
Daily sunshine hours 13
Cloud cover 37%
Length of day 13:54
Our opinion at whereandwhen.net good
more information about the climate in Fukuoka in may

Climate in Hiroshima in may

In the month of may, the mean temperature in Hiroshima is 67°F (maximum temperature is 76°F and minimum temperature is 59°F). The climate quite pleasant there in the month of may. With 7.5in over 8 days, you risk getting wet slightly throughout your holidays. But this is moderate and you will not be too bothered by it.
With a good weather, may is a good time to go in this locality.

May
Average temperature 67°F
Highest temperature 76°F
Lowest temperature 59°F
Sea temperature 63°F
Rainfall 7.5in
Number of days with rainfall 8 day(s)
(25%)
Humidity 87%
Daily sunshine hours 13
Cloud cover 36%
Length of day 13:57
Our opinion at whereandwhen.net good
more information about the climate in Hiroshima in may

Climate in Kochi in may

In the month of may, the mean temperature in Kochi is 68°F (maximum temperature is 74°F and minimum temperature is 61°F). The climate quite enjoyable around this city in may. With 6.8in over 6 days, rainfall can happen for your trip. But this is rather reasonably and you will not be too bothered by it.
With a good climate, the month of may is a good month to go in Kochi.

May
Average temperature 68°F
Highest temperature 74°F
Lowest temperature 61°F
Sea temperature 70°F
Rainfall 6.8in
Number of days with rainfall 6 day(s)
(20%)
Humidity 82%
Daily sunshine hours 13
Cloud cover 35%
Length of day 13:53
Our opinion at whereandwhen.net good
more information about the climate in Kochi in may

Climate in Kyoto in may

In may, the mean temperature in Kyoto is 67°F (maximum temperature is 76°F and minimum temperature is 58°F). The climate quite pleasant in that locality in the month of may. With 6.4in over 7 days, rain may occur throughout your journey. But this is moderate and it is only of temporary showers.
With good weather conditions, the month of may is an advisable month to go in this locality.

May
Average temperature 67°F
Highest temperature 76°F
Lowest temperature 58°F
Rainfall 6.4in
Number of days with rainfall 7 day(s)
(22%)
Humidity 86%
Daily sunshine hours 13
Cloud cover 43%
Length of day 13:59
Our opinion at whereandwhen.net good
more information about the climate in Kyoto in may


All cities in Japan in may

Tokyo in maygood weather
Fukuoka in maygood weather
Hiroshima in maygood weather
Kochi in maygood weather
Kyoto in maygood weather
Nagoya in maygood weather
Okinawa in maytolerable weather
Osaka in maygood weather
Sapporo (Hokkaido) in maytolerable weather
Abashiri in maytolerable weather
Akita in maygood weather
Aomori in maygood weather
Hakodate in maytolerable weather
Hakone in maygood weather
Ogasawara Islands in maygood weather
Izumo in maygood weather
Kagoshima (Kyushu) in maytolerable weather
Kanazawa in maygood weather
Kobe in maygood weather
Miyakojima in maytolerable weather
Nagano in maygood weather
See full list of cities (134)


Weather data for Japan in may:

Weather data for Japan in may 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.


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