Nozawa Onsen
December
Weather in Nozawa Onsen for December 2026
Your guide to Nozawa Onsen weather in December - trends and predictions
Nozawa Onsen typically experiences moderate snowfall in December, with an average of 8 snowy days.
In general, the average temperature in Nozawa Onsen at the beginning of December is 8.9 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 7.1 °C by the end of December.
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Snow Forecast ❄️
Temperatures
More
6
Dry days
17
Rainy days
8
Snow days
8°/2°
Temperatures
26 km/h
Avg max wind
77 %
Avg humidity
Nozawa Onsen Weather December
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Temperatures trend during December in Nozawa Onsen
See the weather trend as well as the moving average line
December weather in Nozawa Onsen day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. |  Patchy light rain | 17° /7° | 5.7 mm | 0 cm | |
| 2 Dec. |  Light rain shower | 14° /10° | 1.4 mm | 0 cm | |
| 3 Dec. | Light rain shower | 10° /1° | 20.6 mm | 0.5 cm | |
| 4 Dec. |  Moderate or heavy snow showers | 3° /0° | 20.7 mm | 3.2 cm | |
| 5 Dec. |  Moderate or heavy sleet showers | 5° /2° | 41.7 mm | 0 cm | |
| 6 Dec. | Patchy rain possible | 5° /-2° | 0 mm | 0 cm | |
| 7 Dec. | Patchy rain possible | 8° /0° | 0 mm | 0 cm | |
| 8 Dec. | Light rain shower | 11° /4° | 10.2 mm | 0 cm | |
| 9 Dec. | Light rain shower | 8° /4° | 4.1 mm | 0 cm | |
| 10 Dec. | Light rain shower | 8° /2° | 15 mm | 0 cm | |
| 11 Dec. |  Cloudy | 11° /2° | 20.7 mm | 0 cm | |
| 12 Dec. | Moderate or heavy snow showers | 4° /0° | 20.9 mm | 1.8 cm | |
| 13 Dec. |  Light snow showers | 4° /-1° | 0.7 mm | 0.5 cm | |
| 14 Dec. | Light rain shower | 8° /2° | 19.8 mm | 0 cm | |
| 15 Dec. | Light rain shower | 7° /2° | 12.5 mm | 0 cm | |
| 16 Dec. | Patchy rain possible | 9° /0° | 6.5 mm | 0 cm | |
| 17 Dec. |  Moderate rain | 7° /4° | 32 mm | 0 cm | |
| 18 Dec. | Light rain shower | 6° /0° | 6.2 mm | 0 cm | |
| 19 Dec. |  Sunny | 11° /0° | 0 mm | 0 cm | |
| 20 Dec. | Sunny | 13° /4° | 0 mm | 0 cm | |
| 21 Dec. | Moderate rain | 14° /6° | 16.7 mm | 0 cm | |
| 22 Dec. | Light snow showers | 7° /1° | 7.3 mm | 0.5 cm | |
| 23 Dec. |  Partly cloudy | 9° /0° | 0 mm | 0 cm | |
| 24 Dec. | Patchy rain possible | 12° /5° | 3.3 mm | 0 cm | |
| 25 Dec. | Light rain shower | 10° /7° | 20.4 mm | 0 cm | |
| 26 Dec. |  Blizzard | 8° /0° | 31.5 mm | 0 cm | |
| 27 Dec. | Moderate or heavy snow showers | 3° /-3° | 4.3 mm | 3.1 cm | |
| 28 Dec. |  Light sleet showers | 5° /0° | 2.9 mm | 0.2 cm | |
| 29 Dec. | Patchy rain possible | 9° /1° | 0 mm | 0 cm | |
| 30 Dec. | Light rain shower | 10° /4° | 7.9 mm | 0 cm | |
| 31 Dec. | Moderate or heavy snow showers | 5° /1° | 31.1 mm | 10.9 cm | |
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Important Notice
Our weather forecast for Nozawa Onsen in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Nozawa Onsen forecast closer to your planned date for the most up-to-date weather information.
Change Month
Nozawa Onsen weather in December vs November vs January
Compare December weather in Nozawa Onsen with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
| November | December | January | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible |  Moderate snow |
| Temperatures | 13°/7° | 8°/2° | 3°/-1° |
| Rainfall | 254 mm | 364 mm | 571 mm |
| Snowfall | 0 cm | 21 cm | 233 cm |
| Wind | 20.6 km/h | 25.9 km/h | 28.5 km/h |
| Humidity | 70% | 77% | 82% |
| Rainy days | 18 days | 17 days | 4 days |
| Snow days | 0 days | 8 days | 26 days |
| Dry days | 12 days | 6 days | 1 days |
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Nozawa Onsen in December - FAQ
What are the expected maximum and minimum temperatures in Nozawa Onsen during December?
Prepare for cooler days with highs just around 8° and colder nights, dipping below 2°.
How much rainfall should be expected in Nozawa Onsen during December?
Significant rainfall exceeding 364.1 mm is expected in Nozawa Onsen during December, occurring over more than 17 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Nozawa Onsen in December 2026?
Nozawa Onsen experiences an average snowfall of 20.8 cm during December, occurring over 8 days.
What are the typical wind conditions in Nozawa Onsen during December?
The average wind speed in Nozawa Onsen during December is 26 km/h, suggesting breezy to windy conditions, depending on your activities.
Nozawa Onsen snow forecast December 2026
Track daily snowfall levels and discover Nozawa Onsen’s snowy potential this December ❄️
On average, Nozawa Onsen sees 8 snowy days during December, with approximately 20.8 cm of total snowfall.
December rainfall patterns in Nozawa Onsen
Explore the daily rainfall trends and prepare for Nozawa Onsens December weather 💧
Typically, Nozawa Onsen has 17 rainy days in December with a total of 364.1 mm of rainfall.
What to pack to Nozawa Onsen in December?
Cold & raw · highs around 8 °C, frequent showers
As you prepare for your trip to Nozawa Onsen in December, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Nozawa Onsen, during December, is comfortable and enjoyable, regardless of the weather conditions.
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Where is Nozawa Onsen?Get accurate weather forecasts for Nozawa Onsen, located at latitude 36.917 and longitude 138.45. Stay updated with localized weather information tailored for Nozawa Onsen.
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