Yakushima in august: average Weather, Temperature and Climate
Weather in Yakushima in august 2025
The weather in Yakushima in the month of august comes from statistical datas on the last years. You can view the weather statistics the entire month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout august
good weather UV index: 7
Weather at 6am
85°F
Moderate rain at times
36% of time
29%
20%
9%
Weather at 12pm
85°F
Moderate rain at times
34% of time
27%
26%
10%
Weather at 6pm
85°F
Clear/Sunny
37% of time
30%
20%
11%
Weather at 3am
85°F
33%
25%
25%
12%
Evolution of daily average temperature and precipitation in Yakushima in august
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Yakushima in august.
The climate of Yakushima in august is good
The climate in august in Yakushima is wet (with 9.4in of precipitation over 11 days). The weather is better from the previous month since in july it receives an average of 12.6in of rainfall over 11 days.
The climate quite comfortable in that area august. The thermometer averaged maximum of 85°F. In the morning the temperature drops to 83°F. Thus, the mean temperature average on this month of august in Yakushima is 85°F. These temperatures are far removed from those records observed in Yakushima in august with a maximum record of 88°F in 2017 and a minimum record of 67°F in 2021. You can plan to have about 6 days with temperatures over 86°F, or 19 of the month.
On average, in Yakushima, the days of august last 13:15. Sunrise is at 05:44 and sets at 18:59.
With proper weather, the month of august is okay (but not good) to go in Yakushima.
Seasonal average climate and temperature of Yakushima in august
Check below seasonal norms These datas are set from the weather statements of the last years of the month of august.
| August | |||||
| Outside temperature | |||||
| Average temperature | 85°F | ||||
| Highest temperature | 85°F | ||||
| Lowest temperature | 83°F | ||||
| Highest record temperature | 88°F (2017) | ||||
| Lowest record temperature | 67°F (2021) | ||||
| Number of days at +86°F | 6 day(s) (19%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 84°F | ||||
| Lowest sea temperature | 83°F | ||||
| Highest sea temperature | 85°F | ||||
| Wind | |||||
| Wind speed | 25km/h | ||||
| Wind temperature | 83°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 9.4in | ||||
| Number of days with rainfall | 11 day(s) (36%) | ||||
| Record daily rainfall | 6.1in (2017) | ||||
| Other climate data | |||||
| Humidity | 82% | ||||
| Visibility | 9.4km | ||||
| Cloud cover | 36% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 13 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:44 | ||||
| Time of sunset | 18:59 | ||||
| Length of day | 13:15 | ||||
| Our opinion about the weather in august | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last august?
Here is the day by day recorded weather in Yakushima in august 2024:
85°F to 86°F
83°F to 86°F
83°F to 86°F
83°F to 86°F
83°F to 86°F
83°F to 86°F
83°F to 86°F
85°F to 86°F
85°F to 86°F
85°F to 86°F
83°F to 86°F
83°F to 85°F
83°F to 86°F
83°F to 86°F
83°F to 86°F
83°F to 86°F
85°F to 86°F
83°F to 86°F
81°F to 85°F
85°F to 86°F
83°F to 85°F
83°F to 86°F
83°F to 85°F
83°F to 85°F
83°F to 85°F
81°F to 85°F
81°F to 83°F
81°F to 83°F
83°F to 83°F
83°F to 85°F
83°F to 85°F
Map: other cities in Japan in august
Cities near Yakushima:
| Tanega-shima in august | tolerable weather |
| Shibushi Bay in august | tolerable weather |
| Kagoshima (Kyushu) in august | tolerable weather |
| Nichinan in august | tolerable weather |
| Miyakonojo in august | tolerable weather |
| Miyazaki in august | tolerable weather |
| Minamata in august | tolerable weather |
| Nobeoka in august | tolerable weather |
| Amami islands in august | tolerable weather |
| Takachiho Gorge in august | tolerable weather |
| Kumamoto in august | tolerable weather |
| Nagasaki in august | tolerable weather |
Click over cities on the map for information about the weather in august.
Yakushima
perfect weather
good
tolerable
bad
very bad
Weather data for Yakushima in august:
Weather data for Yakushima for august are derived from an average of the weather forecast since 2009 in Yakushima. There is a margin of error and these forecasts are to be considered as general information only. The weather in Yakushima can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Yakushima.