Ski resort · Japan
Best time to visit Nozawa Onsen
The best time to visit Nozawa Onsen is May, with daytime temperatures around 19°C.
Nozawa Onsen at a glance: warmest in August with daytime temperatures around 27°C and coolest in January (0°C). The wettest month is July (219 mm) and the driest February (82 mm), with about 1,650 mm of rain a year. The sea is warmest in August (28°C). Sunniest in April.
Eddigo
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Nozawa Onsen
940 mPleasantly warm and rainy
51
19°/7°15°105 mm35 %14 h
A typical mid-May in Nozawa Onsen
Sunny 8Cloudy 5Rain 17
Daytime temperature (night ☾)
7°14°23°−11°32°
Sea temperature
15°−11°32°
Daylight (solar time)
04:5419:06
0006121824
14 h 12 m
Precipitation
0220 mm
105 mm
Air feel
FreshComfortableHumidMuggy
RH 77 %
Month by month
| Month | Score | Day | Night | Sea | Rain | Wet days | Sun | Daylight | Feels like |
|---|---|---|---|---|---|---|---|---|---|
| January | 15 | 0° | −8° | 13° | 122 mm | 24 | 32 % | 10 h | Cold and snowy · ski conditions |
| February | 15 | 2° | −8° | 11° | 82 mm | 21 | 30 % | 11 h | Cold and snowy · ski conditions |
| March | 15 | 6° | −5° | 10° | 95 mm | 21 | 31 % | 12 h | Chilly and snowy |
| April | 29 | 14° | 1° | 12° | 90 mm | 16 | 40 % | 13 h | Mild and showery |
| May | 51 | 19° | 7° | 15° | 105 mm | 17 | 35 % | 14 h | Pleasantly warm and rainy |
| June | 50 | 22° | 12° | 20° | 155 mm | 18 | 22 % | 15 h | Pleasantly warm, rainy and grey |
| July | 44 | 26° | 17° | 25° | 219 mm | 22 | 17 % | 14 h | Warm, rainy and grey |
| August | 46 | 27° | 18° | 28° | 187 mm | 22 | 31 % | 14 h | Warm and rainy |
| September | 51 | 22° | 14° | 26° | 192 mm | 20 | 23 % | 12 h | Pleasantly warm, rainy and grey |
| October | 35 | 16° | 7° | 23° | 148 mm | 17 | 26 % | 11 h | Mild and rainy |
| November | 17 | 10° | 0° | 19° | 117 mm | 19 | 38 % | 10 h | Chilly and rainy |
| December | 17 | 4° | −5° | 16° | 139 mm | 26 | 38 % | 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: 944 m. Coordinates: 36.91, 138.48.