Temperatures in June
It's warm in June in Japan with an average temperature of 25°C. Temperatures this month range from a low of 23°C to a high of 28°C. At night, you can expect temperatures between 13°C and 19°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Japan in June. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of June
The month of June starts in Japan with warm temperatures, averaging around 25°C during the day and nights close to 14°C. You can expect regular precipitation, but there’s also a chance for some sunny days in the first days of the month.
Mid-June
By mid-June, the average daytime temperature stays the same at 25°C, with nights close to 15°C. The chance of precipitation is high during this period.
End of June
By the end of June, the average daytime temperature in Japan will be around 27°C, with nights close to 18°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.
Discover cheap holidays to Japan 
Precipitation in June
In June, there is an average of 148 mm of precipitation, spread over 15 days. The wind speed is around 3 Bft, mostly coming from the South.
Across the whole month, the average precipitation chance is 52% per day. Though it seems average, the weather’s variable. Some days have higher, others lower precipitation chances.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in June for Japan. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Japan in June |
UK | ||
|---|---|---|---|
 Average Temperature |
25°C | 22°C | |
 High Temp |
28°C | 24°C | |
| Low Temp |
23°C | 18°C | |
 Total Precipitation |
148 mm | 57 mm | |
| Rainy Days |
15 days | 10 days | |
May
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 June a good time to visit Japan?
After some sun? Then June 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 June
With 35°C, Japan hit the highest temperature in the last 10 years in June 2022. The lowest daytime temperature in this month was 14°C in 2022. The extreme night temperatures ranged from a low of 5°C to a high of 22°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.
Plan your next holiday
Don’t miss the best holiday deals for Japan and see what our partners have for you.
Daily Temperature in June in Japan
This chart shows the average daily temperatures, both day and night, for each day in June 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 June in Japan
The chart below shows the average daily precipitation in June 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 June, you can expect around 15 days of rain in Japan.
Daily UV Index in June in Japan
This chart shows the average daily UV index in June 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 June in Japan Over the Years
This chart shows the average temperature in June in Japan, measured in degrees Celsius, over the past years.
Total Precipitation in June in Japan Over the Years
This chart shows the average precipitation in June 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 June for Japan
Click on a specific day in June 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 June in Japan
Have you been to Japan in June?
Share your weather experience in June 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.
