Download Mount Fuji Temperatures Background. The warmest month is august with an average maximum temperature of 9°c (49°f). July is a chilly summer month in mount fuji, japan, with average temperature varying between 7.5°c (45.5°f) and 2.4°c (36.3°f).
On average, the warmest month is august.
The average highest water temperatures are around 27.00°c | 80.60°f and are measured during august. On average, the warmest month is august. One recent study found the mountain's timberline had moved upslope by 30 meters (100 feet) over the past four decades, likely due to a 2 degree celsius (3.6 degrees fahrenheit) increase in summer temperatures near the peak. Average weather in fuji japan.