Temperature
Cold by day, freezing at night.
Mount Fuji is usually most comfortable in July and August. Typical daytime highs range from 9–47°F across the year. Rain is frequent in many months.
Summit trails are closed outside the official summer season. July and August cover most of the open window; route dates and weather closures vary.

Cold by day, freezing at night.
Several rainy days. About 13 wet days, fewer than in most months.
A mix of sunshine and cloud.
Humidity is rarely noticeable in the cool air.
In November, afternoons feel about 14° and nights feel near 3°.
Partly cloudy skies this month.
Calm winds are typical in November.
November late afternoons are around 21°F, easing to about 16°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 9 | -4 | 3.7 | 11 | 8.5 | 61 |
| Feb | 11 | -3 | 4.8 | 13 | 8.5 | 62 |
| Mar | 17 | 2 | 7.8 | 16 | 8.9 | 66 |
| Apr | 26 | 11 | 7.9 | 15 | 9.1 | 69 |
| May | 33 | 20 | 8.2 | 15 | 9.2 | 74 |
| Jun | 38 | 27 | 10.5 | 19 | 8.2 | 80 |
| Jul | 46 | 34 | 10.9 | 19 | 9.4 | 81 |
| Aug | 47 | 36 | 8.6 | 19 | 10.2 | 80 |
| Sep | 41 | 30 | 10.6 | 17 | 8.6 | 79 |
| Oct | 32 | 20 | 9.8 | 15 | 7.8 | 76 |
| Nov | 23 | 10 | 5.9 | 13 | 7.5 | 72 |
| Dec | 14 | 1 | 3.7 | 10 | 7.9 | 64 |
Similar climates
Want a side-by-side climate view? Compare Mount Fuji with Agrigento.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Aug 27, 2026
Data & methodology