Hachijo weather in May (Japan)
Planning a trip to Hachijo in May? Check out this comprehensive weather guide.
In May, Hachijo generally has high temperatures and heavy rainfall. Daytime temperatures hover around 23°C, while nights can cool down to about 20°C.
Hachijo in May falls under the rainy season with heavy rainfall, averaging around 177 mm for the month. When we look at the climate data from the last 30 years, we can expect around 16 days of rain.
The area enjoys a balanced 151 hours of sunlight. Ensuring it's neither too overcast nor too sunny.
If you're a fan of comfortable temperatures and drier conditions, May is a great time to visit. April, May, July and August generally stand out with the best circumstances. While June and October tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Hachijo climate page with graphs.
Hachijo, monthly averages in May
Min Temperature
20°C
Max Temperature
23°C
Water Temperature
21°C *
Chance of Rain
52%
Precipitation
177 mm
Rainy days
16 days
Humidity
84% *
Windspeed
18 km/h *
Sunshine
151 hours *
Percentage Sunshine
36% *
Where to go in Japan in May
Find out more about the weather in Japan in May and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in Hachijo in May?
For visitors traveling to Hachijo, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes. With a water temperature of around 21°C this is a great month to swim so bring your swimwear.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in May.
Interested in more climate information?
This site provides you with all the information you need about the climate in Hachijo.
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 climate conditions. Find out where to go with our weather planner.
