Normal weather on 15 August in Japan
The weather on 15 August in Japan has an average temperature of about 28°C during the day. The maximum temperature can reach up to 34°C, while the minimum temperature can be 21°C.
On average, 10 mm of rain falls in Japan on 15 August. The wind speed is 3 Beaufort and mainly comes from Southwest.
15 August Averages for Japan
 Average temperature | 28°C |
 Highest daytime temperature | 34°C |
| Lowest daytime temperature | 21°C |
 Total rainfall | 10 mm |
| Rainy days | 1 day |
Temperature on 15 August in Japan per Year
This graph shows the measured temperature on 15 August in Japan per year, measured in degrees Celsius, over the past years.
Precipitation on 15 August in Japan per Year
This graph shows the total measured precipitation in millimeters on 15 August in Japan per year over the past years.
Average weather in Japan per month
Click on a month below to see in detail how the weather typically is in Japan and what to expect. Based on the historical weather data of Japan, you can view the average temperature, precipitation, wind, and UV index for each day of the month.