Oshima weather in August (Tokyo Prefecture, Japan)
Will it be warm or cold in Oshima this August? Get all the weather information you need to plan your visit.
Temperatures
The month of August in Oshima typically includes high temperatures and high rainfall. Enjoy the summer season during this month. Throughout the day, temperatures typically settle at around 28°C. But by evening, they drop to around 25°C. With its warmest temperatures, this month is ideal for summer activities. Pack light clothing and sun protection to enjoy the heat.
Precipitation
Oshima in August usually receives high rainfall, averaging around 130 mm for the month. Climate data suggests that about 16 days will experience rainfall.If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit. August generally stands out with the best circumstances. While January, February, March, June and October tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Oshima climate page with graphs.
Oshima, monthly averages in August
Min Temperature
25°C
Max Temperature
28°C
Chance of Rain
54%
Precipitation
130 mm
Rainy days
16 days
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.
perfect weather
pleasant
tolerable
unpleasant
poor
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.
Interested in more climate information?
This site provides you with all the information you need about the climate in Oshima.
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.
