Ski resort Ski resort · Japan

Best time to visit Hoshino Resorts Tomamu

The colour shows how good it gets. Tap a card to see that kind of trip at its best time of year; your own preferences stay as they are.

The ski season in Hoshino Resorts Tomamu typically runs January–March, when there is snow on the ground and it is cold enough. For a visit without snow, the best time is July, with daytime temperatures around 21°C.

Hoshino Resorts Tomamu at a glance: warmest in August with daytime temperatures around 22°C and coolest in January (−6°C). The wettest month is August (186 mm) and the driest February (53 mm), with about 1,190 mm of rain a year. Sunniest in October.

Loading climate data…

Hoshino Resorts Tomamu

700 m
Rainy season · pleasantly warm, rainy and grey
50
21°/13°140 mm20 %15 h
JanFebMarAprMayJunJulAugSepOctNovDec
A typical mid-July in Hoshino Resorts Tomamu
Sunny 4Cloudy 9Rain 17
Daytime temperature (night ☾)
17°25°−18°30°
Daylight (solar time)
04:3019:30
0006121824
14 h 59 m
Precipitation
0190 mm
140 mm
Air feel
FreshComfortableHumidMuggy
RH 86 %

Open on the world map

The climate in Hoshino Resorts Tomamu through the year

When to go

No month in Hoshino Resorts Tomamu reaches a good score (65 or more) with the default preferences. July comes closest with 50 out of 100. A typical July day reaches 21°C and the night falls to 13°C, with rain on about 20 days and clear sky 20 % of the time. August and September are a fair alternative, with scores of 50–50. The lowest score is in January (16), when days are cool at around −6°C.

Seasons and rain

The seasons are sharply different: a August day (22°C) is about 28 degrees warmer than a January day (−6°C). Nights typically drop below freezing in November–April. August is the wettest month with 186 mm and February the driest with 53 mm, out of about 1,190 mm a year. Snow typically lies on the ground in December–April, deepest in February (about 60 cm).

Daylight

Daylight lasts from about 9 hours in December to 15.5 hours in June.

By type of trip

The best months change with what you want to do. Each of Eddigo’s trip types has its own preferred daytime temperature and its own weights for rain, humidity and sun. Hoshino Resorts Tomamu scores 65 or more in these months:

  • Cooler weather (10–20 °C): April–October, up to 80
  • Skiing: snow cover and cold enough in January–March

How it compares

Of the 191 destinations Eddigo covers in Japan, Hoshino Resorts Tomamu is the 3rd coolest over the year and the 9th driest. In July, when Hoshino Resorts Tomamu scores 50, Furano Ski Resort (37 km away) scores 51 and Nukabira Onsen Ski Area (56 km away) scores 50. See where to go in July for the best destinations that month.

Month by month

MonthScoreDayNightRainWet days (≥ 1 mm)SunDaylightFeels like
January16−6°−15°55 mm1533 %9 hFreezing and snowy · ski conditions
February17−5°−14°53 mm1636 %11 hCold and snowy · ski conditions
March170°−9°58 mm1636 %12 hCold and snowy · ski conditions
April197°−3°69 mm1436 %14 hChilly and rainy
May2514°3°91 mm1632 %15 hMild and rainy
June4018°8°114 mm1624 %15 hMild, rainy and grey
July5021°13°142 mm1720 %15 hRainy season · pleasantly warm, rainy and grey
August5022°14°186 mm1920 %14 hRainy season · pleasantly warm, rainy and grey
September5019°9°135 mm1532 %12 hPleasantly warm and showery
October1712°2°118 mm1739 %11 hChilly and rainy
November174°−4°94 mm1836 %10 hCold and snowy
December16−3°−12°77 mm1835 %9 hCold and snowy

The score (0–100) is calculated from a range of variables, and changes with your preferences.

Climate averages 2016–2025 (ERA5, CRU TS). Sea temperature from ERA5. Not a forecast. Elevation: 704 m. Coordinates: 43.06, 142.63.