Normal weather for Japan in July
It's warm in July in Japan with an average temperature of 28°C. Temperatures this month range from a low of 25°C to a high of 32°C. At night, you can expect temperatures between 19°C and 22°C.
In July, there is an average of 190 mm of precipitation, spread over 20 days. The wind speed is around 3 Bft, mostly coming from the Southwest.
Japan in July |
UK | ||
|---|---|---|---|
 Average Temperature |
28°C | 23°C | |
 High Temp |
32°C | 27°C | |
| Low Temp |
25°C | 21°C | |
 Total Precipitation |
190 mm | 52 mm | |
| Rainy Days |
20 days | 9 days | |
Start of July
The month of July starts in Japan with hot temperatures, averaging around 27°C during the day and nights close to 20°C. Plenty of days with a chance of precipitation.
Since temperatures can differ between day and night, it’s a good idea to dress in layers. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal for the day. In the evening and morning, a T-shirt, light trousers or skirt, and a light jacket are recommended.
Mid-July
By mid-July, the average daytime temperature rises to around 29°C, with nights close to 21°C. During this part of the month, you can expect regular precipitation, but there’ll also be some sunny days.
Temperatures vary between day and night, so it’s smart to wear layers. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal for the day. In the evening and morning, a T-shirt, light trousers or skirt, and a light jacket are recommended.
End of July
By the end of July, the average daytime temperature in Japan will be around 30°C, with nights close to 22°C. There’s regular precipitation, but with a bit of luck, you’ll also get some dry and sunny days.
As it gets cooler in the evening, it’s best to wear layers. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal for the day. In the evening and morning, a T-shirt, light trousers or skirt, and a light jacket are recommended.
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Water temperature
The water temperature at Japan is 24°C this month. Comfortable for a swim.
UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is July a good time to visit Japan?
After some sun? Then July isn’t the best time to be in Japan. The temperature is pleasant, but there’s too much chance of rain this month.
The typhoon season in Japan runs from June to November.
Temperature records for Japan in July
With 36°C, Japan hit the highest temperature in the last 10 years in July 2022. The lowest daytime temperature in this month was 19°C in 2015. The extreme night temperatures ranged from a low of 13°C to a high of 24°C.
Check out the climate of Japan for all months and discover the best travel time
The climate of Japan is based on weather data from Tokyo. Other spots, like Kyōto, Osaka or Hokkaido, might have different weather. You can check out all destinations in Japan for a full picture of the climate.
June
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Daily Temperature in July in Japan
This chart shows the average daily temperatures, both day and night, for each day in July in Japan, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in July in Japan
The chart below shows the average daily precipitation in July for Japan, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for July, you can expect around 20 days of rain in Japan.
Daily UV Index in July in Japan
This chart shows the average daily UV index in July in Japan, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in July in Japan Over the Years
This chart shows the average temperature in July in Japan, measured in degrees Celsius, over the past years.
Total Precipitation in July in Japan Over the Years
This chart shows the average precipitation in July in Japan, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in July for Japan
Click on a specific day in July for detailed info on the typical weather on that day in Japan. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in July in Japan
Have you been to Japan in July?
Share your weather experience in July in Japan.
Average Weather in Japan by Month
Click on a month below to see detailed weather info for Japan. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
