Ski resort · Japan
Best time to visit Asarigawaonsen Ski Resort
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 Asarigawaonsen Ski Resort typically runs December–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 21°C.
Asarigawaonsen Ski Resort at a glance: warmest in August with daytime temperatures around 25°C and coolest in January (−3°C). The wettest month is August (163 mm) and the driest April (65 mm), with about 1,340 mm of rain a year. The sea is warmest in August (23°C). Sunniest in September.
Asarigawaonsen Ski Resort
260 mThe climate in Asarigawaonsen Ski Resort through the year
When to go
No month in Asarigawaonsen Ski Resort reaches a good score (65 or more) with the default preferences. September comes closest with 58 out of 100. A typical September day reaches 21°C and the night falls to 13°C, with rain on about 16 days and clear sky 35 % of the time. June and July are a fair alternative, with scores of 52–54. The lowest score is in January (13), when days are cool at around −3°C.
Seasons and rain
The seasons are sharply different: a August day (25°C) is about 28 degrees warmer than a January day (−3°C). Nights typically drop below freezing in November–March. Precipitation is spread evenly over the year, from 65 mm in April to 163 mm in August (about 1,340 mm in all). Snow typically lies on the ground in December–April, deepest in February (about 80 cm).
Sea and daylight
The sea is 22°C or warmer in August, peaking at 23°C in August. It is coldest in March (4°C). 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. Asarigawaonsen Ski Resort scores 65 or more in these months:
- Cooler weather (10–20 °C): April–June and September–October, up to 79
- Skiing: snow cover and cold enough in December–March
How it compares
Of the 191 destinations Eddigo covers in Japan, Asarigawaonsen Ski Resort is the 13th coolest over the year and the 21st driest. In September, when Asarigawaonsen Ski Resort scores 58, Sapporo (27 km away) scores 58 and Fu's Snow Area (29 km away) scores 58. See where to go in September for the best destinations that month.
Month by month
| Month | Score | Day | Night | Sea | Rain | Wet days (≥ 1 mm) | Sun | Daylight | Feels like |
|---|---|---|---|---|---|---|---|---|---|
| January | 13 | −3° | −9° | 5° | 118 mm | 22 | 14 % | 9 h | Cold, snowy and grey · ski conditions |
| February | 13 | −2° | −9° | 4° | 101 mm | 20 | 18 % | 11 h | Cold, snowy and grey · ski conditions |
| March | 14 | 3° | −5° | 4° | 79 mm | 18 | 26 % | 12 h | Cold and snowy · ski conditions |
| April | 18 | 8° | 0° | 6° | 65 mm | 14 | 34 % | 14 h | Chilly and rainy |
| May | 29 | 15° | 6° | 11° | 71 mm | 15 | 32 % | 15 h | Mild and rainy |
| June | 52 | 19° | 11° | 15° | 77 mm | 14 | 29 % | 15 h | Pleasantly warm and showery |
| July | 54 | 23° | 16° | 20° | 110 mm | 14 | 25 % | 15 h | Pleasantly warm and showery |
| August | 49 | 25° | 18° | 23° | 163 mm | 18 | 27 % | 14 h | Warm and rainy |
| September | 58 | 21° | 13° | 22° | 134 mm | 15 | 35 % | 12 h | Pleasantly warm and showery |
| October | 27 | 14° | 6° | 18° | 141 mm | 18 | 35 % | 11 h | Mild and rainy |
| November | 13 | 7° | 0° | 13° | 138 mm | 21 | 24 % | 10 h | Chilly, rainy and grey |
| December | 13 | −1° | −6° | 7° | 141 mm | 23 | 17 % | 9 h | Cold, snowy and grey · ski conditions |
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: 258 m. Coordinates: 43.14, 141.04.