Mount Fuji Weather in May
Thinking of visiting Mount Fuji in May? Expect pleasant temperatures reaching 21°C (70°F) during the day, dropping to 11°C (52°F) at night. Heavy showers are common during the rainy season.
Rainfall in Mount Fuji in May
Mount Fuji is in the rainy season in May, with rain on around 16 days and an average of 187 mm (7.4 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.
Temperature in Mount Fuji in May
May in Mount Fuji brings pleasant temperatures, with highs of 21°C (70°F) and nights around 11°C (52°F). The difference between afternoon and evening temperatures is usually noticeable. At 11°C (52°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Japan, check out our Mount Fuji's climate page.
Mount Fuji Temperature in May
Min Temperature
11°C (52°F)
Max Temperature
21°C (70°F)
Chance of Rain
53%
Precipitation
187 mm (7.4 in)
Rainy days
16 days
Humidity
61%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Mount Fuji typically stay consistent throughout May, with daily highs averaging around 21°C (70°F). Nights are cold, with lows typically ranging from 3°C (37°F) to 6°C (43°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Mount Fuji in May
Browse day-by-day weather records for Mount Fuji spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Mount Fuji historical weather extremes in May
Based on weather observations in Mount Fuji between 1976 and 2026, these are the recorded extremes during May.
- On May 29, 2026, temperatures climbed to 32°C (90°F), marking the warmest May day on record.
- The heaviest May precipitation occurred on May 31, 2003, when 103 mm (4.1 in) of precipitation fell.
Best Places in Japan in May
Find out more about the weather in Japan and which places have the best travel conditions in this month. See all of Japan in May →
perfect weather
pleasant
tolerable
unpleasant
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What to Wear in Mount Fuji in May
For Mount Fuji in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Also bring a poncho, it will rain a lot! Waterproof everything you can.What To Do in Mount Fuji in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Japan, check out our Mount Fuji's climate page.
See the full Mount Fuji climate overview or explore weather in Japan.
