Ski resort · Japan
Best time to visit Iizuna Kogen Ski Resort
The best time to visit Iizuna Kogen Ski Resort is May, with daytime temperatures around 20°C.
Iizuna Kogen Ski Resort at a glance: warmest in August with daytime temperatures around 28°C and coolest in January (1°C). The wettest month is July (221 mm) and the driest February (66 mm), with about 1,490 mm of rain a year. The sea is warmest in August (28°C). Sunniest in April.
Eddigo
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Iizuna Kogen Ski Resort
930 mPleasantly warm and rainy
56
20°/7°15°110 mm34 %14 h
A typical mid-May in Iizuna Kogen Ski Resort
Sunny 8Cloudy 5Rain 17
Daytime temperature (night ☾)
7°15°24°−11°33°
Sea temperature
15°−11°33°
Daylight (solar time)
04:5419:06
0006121824
14 h 11 m
Precipitation
0230 mm
110 mm
Air feel
FreshComfortableHumidMuggy
RH 67 %
Month by month
| Month | Score | Day | Night | Sea | Rain | Wet days | Sun | Daylight | Feels like |
|---|---|---|---|---|---|---|---|---|---|
| January | 16 | 1° | −8° | 13° | 84 mm | 24 | 32 % | 10 h | Cold and snowy · ski conditions |
| February | 15 | 3° | −7° | 11° | 66 mm | 21 | 31 % | 11 h | Cold and snowy · ski conditions |
| March | 15 | 7° | −4° | 10° | 85 mm | 21 | 32 % | 12 h | Chilly and rainy |
| April | 37 | 15° | 2° | 12° | 94 mm | 16 | 40 % | 13 h | Mild and showery |
| May | 56 | 20° | 7° | 15° | 108 mm | 17 | 34 % | 14 h | Pleasantly warm and rainy |
| June | 50 | 23° | 13° | 20° | 163 mm | 18 | 21 % | 15 h | Rainy season · pleasantly warm, rainy and grey |
| July | 46 | 26° | 17° | 25° | 221 mm | 23 | 16 % | 14 h | Rainy season · warm, rainy and grey |
| August | 47 | 28° | 18° | 28° | 171 mm | 22 | 29 % | 14 h | Rainy season · warm and rainy |
| September | 51 | 23° | 14° | 26° | 184 mm | 20 | 22 % | 12 h | Rainy season · pleasantly warm, rainy and grey |
| October | 41 | 17° | 7° | 22° | 128 mm | 17 | 25 % | 11 h | Mild and showery |
| November | 17 | 11° | 1° | 19° | 89 mm | 19 | 38 % | 10 h | Chilly and rainy |
| December | 17 | 4° | −5° | 15° | 94 mm | 26 | 39 % | 10 h | Cold and snowy |
The score (0–100) combines daytime temperature, rain days, humidity and cloud cover, weighted for a typical warm-weather trip: 20–28 °C, little rain. On the map you can change these preferences.
Climate averages 2016–2025 (ERA5, CRU TS). Sea temperature from ERA5. Not a forecast. Elevation: 925 m. Coordinates: 36.72, 138.14.