Osaka weather in August (Osaka Prefecture, Japan)
Curious about the August weather in Osaka? Check out this comprehensive weather guide.
In August, Osaka generally has very high temperatures and high rainfall. August is a summer month. Throughout the daytime, temperatures often hover around 34°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 25°C. On average, it is the warmest month of the year. So be prepared and pack summer clothes. Embrace the warmth, but always stay equipped with your summer essentials to make the most of this toasty month.
Osaka in August usually receives high rainfall, averaging around 117 mm for the month. Typically around 16 days of rainfall is expected.
The days are predominantly sunny, with an estimated total of around 223 hours of sunshine. This amount of sunlight does not only brightens the days but also contributes to a cheerful ambiance in the area during this month.
In case you lean more towards enjoying temperate temperatures and rain-free days April, May, October and November typically offer the most optimal weather. In contrast, January tends to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Osaka climate page with graphs.
Osaka, monthly averages in August
Min Temperature
25°C
Max Temperature
34°C
Chance of Rain
52%
Precipitation
117 mm
Rainy days
16 days
Humidity
66%
Sunshine
223 hours
Percentage Sunshine
Where to go in Japan in August
Find out more about the weather in Japan in August and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in Osaka in August?
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 in August.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Osaka.
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.
