Ski resort Ski resort · Japan

Best time to visit PIYASHIRI NAYORO SNOW PARK

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 PIYASHIRI NAYORO SNOW PARK 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 September, with daytime temperatures around 20°C.

PIYASHIRI NAYORO SNOW PARK at a glance: warmest in August with daytime temperatures around 23°C and coolest in January (−5°C). The wettest month is August (169 mm) and the driest April (53 mm), with about 1,160 mm of rain a year. The sea is warmest in August (19°C). Sunniest in September.

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PIYASHIRI NAYORO SNOW PARK

360 m
Pleasantly warm and showery
58
20°/10°19°130 mm36 %12 h
JanFebMarAprMayJunJulAugSepOctNovDec
A typical mid-September in PIYASHIRI NAYORO SNOW PARK
Sunny 10Cloudy 5Rain 15
Daytime temperature (night ☾)
10°16°23°−16°30°
Sea temperature
19°−16°30°
Daylight (solar time)
05:4918:11
0006121824
12 h 22 m
Precipitation
0170 mm
130 mm
Air feel
FreshComfortableHumidMuggy
RH 81 %

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The climate in PIYASHIRI NAYORO SNOW PARK through the year

When to go

No month in PIYASHIRI NAYORO SNOW PARK reaches a good score (65 or more) with the default preferences. September comes closest with 58 out of 100. A typical September day reaches 20°C and the night falls to 10°C, with rain on about 16 days and clear sky 36 % of the time. July and August are a fair alternative, with scores of 51–54. The lowest score is in January (13), when days are cool at around −5°C.

Seasons and rain

The seasons are sharply different: a August day (23°C) is about 29 degrees warmer than a January day (−5°C). Nights typically drop below freezing in November–April. August is the wettest month with 169 mm and April the driest with 53 mm, out of about 1,160 mm a year. Snow typically lies on the ground in December–April, deepest in February (about 70 cm).

Sea and daylight

The sea stays cool all year: it peaks at 19°C in August and falls to −2°C in February. 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. PIYASHIRI NAYORO SNOW PARK scores 65 or more in these months:

  • Cooler weather (10–20 °C): April–July and September–October, up to 81
  • Skiing: snow cover and cold enough in January–March

How it compares

Of the 191 destinations Eddigo covers in Japan, PIYASHIRI NAYORO SNOW PARK is the 7th coolest over the year and the 5th driest. In September, when PIYASHIRI NAYORO SNOW PARK scores 58, Santa Present Park Mallows Garande (74 km away) scores 57 and CANMORE SKI VILLAGE (75 km away) scores 56. See where to go in September for the best destinations that month.

Month by month

MonthScoreDayNightSeaRainWet days (≥ 1 mm)SunDaylightFeels like
January13−5°−13°0°73 mm1920 %9 hFreezing, snowy and grey · ski conditions
February14−4°−13°−2°61 mm1726 %10 hCold and snowy · ski conditions
March151°−8°0°61 mm1630 %12 hCold and snowy · ski conditions
April188°−1°3°53 mm1335 %14 hChilly and rainy
May2815°4°7°74 mm1530 %15 hMild and rainy
June4618°9°11°87 mm1427 %16 hPleasantly warm and showery
July5422°14°16°112 mm1525 %15 hPleasantly warm, showery and grey
August5123°15°19°169 mm1824 %14 hRainy season · pleasantly warm, rainy and grey
September5820°10°19°132 mm1536 %12 hPleasantly warm and showery
October2213°3°14°124 mm1836 %11 hMild and rainy
November145°−3°8°110 mm2026 %10 hCold and rainy
December13−2°−9°3°99 mm2221 %9 hCold, snowy and grey

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: 359 m. Coordinates: 44.40, 142.51.