Fujikawaguchiko (Mount Fuji) weather by month

The best time to visit Fujikawaguchiko (Mount Fuji) is April, May and November — 84/100 in May, 21°C and 14 rainy days. The best season is spring, March to May (80/100 on average).

The worst month is July at 63/100 — hot, soaked, clean air. See July →

Updated September 2026 · climate normals from ERA5 reanalysis

Planning the wider trip? Best time to visit Japan →

Fujikawaguchiko🇯🇵 Japan · Mainland Japan · Trekking84
  1. 73Jan
  2. 74Feb
  3. 73Mar
  4. 82Apr
  5. 84May
  6. 74Jun
  7. 63Jul
  8. 68Aug
  9. 71Sep
  10. 77Oct
  11. 81Nov
  12. 76Dec

Best season: March to May (80/100 on average) · worst July (63/100)

Days
21°C
Nights
9°C
Wet days
14
Sun
9 h
Humidity
79%
Daylight
14 h
Fujikawaguchiko, Japan
Photo: Nizar F · Pexels

Fujikawaguchiko, month by month

Comfort score out of 100 for the kind of trip Fujikawaguchiko is best for, the average high, rainy days and hours of sun a day from the climate normals, and how busy it tends to be.

MonthScoreTierHighRainSunCrowdsOn
Jan73B6°C8 d8 hPeak2
Feb74B7°C10 d9 hBusy2
Mar73B12°C14 d8 hBusy—
Apr82A17°C15 d9 hPeak2
May84A21°C14 d9 hPeak2
Jun74B24°C18 d9 hShoulder—
Jul63C28°C21 d9 hBusy3
Aug68C29°C20 d10 hPeak5
Sep71B24°C18 d8 hQuiet3
Oct77B18°C16 d7 hShoulder1
Nov81A14°C11 d8 hBusy1
Dec76B9°C7 d8 hBusy1

What's on in Fujikawaguchiko through the year

Festivals, natural spectacles, holidays and the seasons to watch out for — curated and sourced. The month pages carry the detail.

January
  • Kawaguchiko Winter Fireworks24 Jan – 23 Feb (usually)Festival
April
  • Fuji Shibazakura Festival11 Apr – 25 May (usually)Festival
  • Golden Week29 Apr – 5 MayHoliday
July
  • Fuji Kawaguchiko Music Festival15 Jul – 24 Aug (usually)Festival
  • Mount Fuji climbing season1 Jul – 10 SepOpening
  • Mount Fuji climbing fee1 Jul – 10 SepRule
August
  • Kawaguchiko Lake Festival Fireworks5 AugFestival
  • Typhoon season1 Aug – 15 Oct (usually)Hazard
November
  • Kawaguchiko Autumn Leaves Festival1–29 Nov (usually)Festival
December
  • The clearest views of Fuji1 Dec – 28 FebSeason

Everything on in Fujikawaguchiko through the year →

Crowds in Fujikawaguchiko in May

How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.

Peak crowdsFuji Shibazakura Festival, Golden Week, Golden Week in Japan(estimated)

JFMAMJJASOND

Peak crowdsBusyShoulder seasonQuiet

Traveller notes on Fujikawaguchiko

What people who have been say about the place — the year-round notes first, then month by month.

Fujikawaguchiko-forum threads on a January visit are consistently positive, posters calling this genuinely one of the best windows for clear Mount Fuji views given how crisp the winter air runs. Regulars describe other seasons as more of a gamble, cloud and haze frequently obscuring the mountain, while winter's clearer air makes a good sighting considerably more likely. Posters call real cold-weather layers essential regardless of how clear the sky looks, January readings running genuinely cold once the sun drops. Regulars describe light accumulation as more common at lower elevations by January and February, worth checking current road conditions before a day trip by car. Posters recommend the train or bus from Tokyo for anyone not wanting to navigate winter roads. Regulars call a clear January morning the best bet for the classic photograph. The record: 6.3C days feeling like 2C, -5.9C nights, a notably high 19cm of fresh accumulation and 67 percent humidity.
FujikawaguchikoJanuaryRegular · January · 1 month ago · Read more on Tripadvisor ↗
Fujikawaguchiko-forum threads on a February visit describe winter as genuinely the best season for clear Mount Fuji visibility, posters naming February specifically as when the mountain is almost certainly snow-capped. Regulars call Lake Kawaguchiko genuinely the top viewing spot, several posters naming sunrise and sunset as the real prime times for photos there. Posters call conditions genuinely capable of flipping fast, several regulars recommending a live weather cam check before heading out to avoid disappointment. Regulars call clear February days genuinely reliable more often than other seasons, several threads naming this the reason winter draws so many photographers specifically for Fuji views. Posters recommend flexible timing around a February visit to catch a clear window, several regulars calling this standard given how quickly weather can obscure the mountain. The record: 7.4C days, -5C nights, 81.1mm across 10 days and 67 percent humidity.
FujikawaguchikoFebruaryRegular · February · 1 month ago · Read more on Tripadvisor ↗
The Fuji five lakes bloom about two weeks after Tokyo, so mid-April is the window here rather than late March - reports put full bloom somewhere around the 13th to the 18th. What is not guaranteed is the mountain itself: regulars tell people to check the forecast and the live webcam that morning rather than commit a day in advance. The two spots they name for blossom and Fuji in one frame are the Chureito Pagoda, reached via Shimo-Yoshida on the Fujikyu line and then a walk, and the north shore of the lake on the red sightseeing bus. Our row explains the lateness: 16.6C days but 4.2C nights, with 5.6cm of April snow. The record: 14.5 precipitation days carrying 156mm and 8.9 hours of sun.
CheckTheWebcamThatMorning · April · 1 month ago · Read more on Tripadvisor ↗
Fujikawaguchiko's forum is honest that May is a genuine gamble for a clear Mt. Fuji view — cloud tends to hang around the mountain from March through May, and even partial cloud can hide it given its height. Regulars recommend staying flexible and only heading to the lakeside when a forecast looks genuinely clear, since mornings offer better odds than afternoons, when mist tends to build on the upper slopes.
Tripadvisor community · May · 1 month ago · Read more on Tripadvisor ↗
Fujikawaguchiko-forum threads on a late June visit call this genuinely the middle of the season locally, posters describing conditions as capable of turning showery on short notice though not necessarily every single day. Regulars call the odds of a clear Mount Fuji view noticeably lower in June than other months, a real tradeoff for anyone timing a trip around the mountain specifically. Posters recommend a day trip from Tokyo as a genuinely practical approach, allowing a traveler to pick a clearer-looking day rather than committing to an overnight stay. Regulars call the lake itself still worth visiting regardless of visibility, real scenery and museums on offer even on a cloudy day. Posters recommend real waterproof layers and flexible plans, June here capable of shifting fast between sun and a real downpour. The record: 23.9C days feeling like 25C, 13.6C nights, an extraordinarily high 223.8mm across over 17 days and 82 percent humidity.
FujikawaguchikoJuneRegular · June · 1 month ago · Read more on Tripadvisor ↗
Fujikawaguchiko-forum threads on September conditions are direct visibility of Mt Fuji itself is a real gamble this time of year, cloud cover and haze frequently blocking the view even on an otherwise clear-feeling day. Posters describe the lake town's own weather as comfortable, warm afternoons giving way to a noticeably cooler evening, ideal timing for an onsen soak after a day of sightseeing. Regulars are consistent conditions can shift meaningfully after mid-month, mountain huts higher up beginning to close and bus schedules thinning as the season turns. A real chance of a passing shower exists on any given day, posters recommending a flexible itinerary rather than a single planned viewpoint. Regulars call checking a Japanese forecast source like the JMA site far more reliable than general weather apps for this specific microclimate. The record: 24.4C days feeling like 25C, 15.4C nights, an extraordinarily high 210mm across nearly 18 days and 87 percent humidity.
FujikawaguchikoSeptemberRegular · September · 1 month ago · Read more on Tripadvisor ↗
Forum posters describe November as not particularly humid, with a real chance of morning frost and skies that tend to clear as autumn moves toward winter - good news for Mt. Fuji visibility. Posters describe autumn colors around Lake Kawaguchiko as peaking around mid-November, with Fuji itself showing a fresh cap of snow by this point, though lower elevations stay snow-free until later in the season. Posters are consistent that Fuji views vary meaningfully by exact location around the lake - the mountain can be cloud-covered viewed from Kawaguchiko while fully visible from Tanuki-ko at the same time - and consistently recommend dawn as the best viewing window along with checking a live webcam or local forecast (JMA or Tenki) before heading out from Tokyo.
Tripadvisor community · November · 1 month ago · Read more on Tripadvisor ↗
Fujikawaguchiko-forum threads on a December visit describe this as genuinely the best month to catch Mount Fuji, posters calling clear skies and chillier conditions the real reason the mountain shows more reliably than in hazier seasons. Regulars call Oishi Park on the northern shore of Lake Kawaguchi a real highlight for photography, several posters naming it for unobstructed views. Posters call roads around the Fuji Five Lakes area, sitting near eight hundred meters, capable of turning icy by late December, though several regulars report main roads staying clear even with accumulation nearby. Regulars recommend Shiraito Falls as a real stop regardless of the mountain's visibility, shops and two waterfalls worth the detour. Posters recommend real layers and caution on back roads, several threads noting December driving here shifts fast once a system moves through. The record: 9.3C days feeling like 7C, -3.2C nights, 61.4mm across over 7 days and 73 percent humidity.
FujikawaguchikoDecemberRegular · December · 1 month ago · Read more on Tripadvisor ↗

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