Mount Fuji Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Mount Fuji.
Climate overview of Mount Fuji
Mount Fuji Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Mount Fuji - and find the best time to visit.
Monthly Temperature in Mount Fuji
In Mount Fuji, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 29°C (84°F) in August to a chilly 7°C (45°F) in January.
Nighttime temperatures range from 21°C (70°F) in August to -3°C (27°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Mount Fuji
Mount Fuji experiences significant rain/snowfall throughout the year, averaging 2272 mm (89 in) of precipitation annually. The seasons in Mount Fuji bring significant changes in precipitation. The wettest month, September, receives heavy rainfall, with an average of 286 mm (11 in) of precipitation. This rainfall is distributed across 19 rainy days.
In contrast, the driest month, December, experiences much less rainfall, totaling 93 mm (3.7 in) over 10 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Mount Fuji Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Humidity in Mount Fuji by Month
The relative humidity is high throughout the year in Mount Fuji.
The city experiences its highest humidity in July, reaching 79%. In December, the humidity drops to its lowest level at 47%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Mount Fuji
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May and August
- Warmest weather: July and August
- Fewest rainy days: January, November and December
- Seasonal pattern: A distinct rainy season from March to October, with warm summers and cold winters
- Coldest conditions: January, with freezing nights around -3°C (27°F).
Frequently asked questions about the climate in Mount Fuji
What is the best time to visit Mount Fuji?
May and August typically offer the most optimal weather in Mount Fuji. In contrast, January, February, March, April, June, July, September and December tend to have less optimal conditions. Mount Fuji has a distinct rainy season from March to October, with warm summers and cold winters.
What temperatures can I expect in Mount Fuji?
Daytime highs range from 7°C (45°F) in January to 29°C (84°F) in August. Nighttime lows range from -3°C (27°F) to 21°C (70°F). Temperatures vary considerably through the year.
How much rain does Mount Fuji get?
Annual rainfall is around 2272 mm (89 in). September is the wettest month with 286 mm (11 in), while December is the driest with 93 mm (3.7 in).
Mount Fuji 3-Day Forecast
Mount Fuji on the map
Mount Fuji is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
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