Aomori
December
Weather in Aomori for December 2026
Your guide to Aomori weather in December - trends and predictions
Aomori is transformed into a snow paradise in December, with more than 20 snowy days on average.
In general, the average temperature in Aomori at the beginning of December is 5.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 2.8 °C by the end of December.
Is December a good time to visit Aomori? check out the best time to travel to Aomori page.
✨ Is December a good time to visit Aomori? – Ask the AI Weatherman
Snow Forecast ❄️
Temperatures
More
3
Dry days
6
Rainy days
22
Snow days
4°/0°
Temperatures
28 km/h
Avg max wind
81 %
Avg humidity
Aomori Weather December
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Temperatures trend during December in Aomori
See the weather trend as well as the moving average line
December weather in Aomori day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. |  Light snow | 7° /2° | 6.8 mm | 3.8 cm | |
| 2 Dec. | Light snow | 7° /2° | 4 mm | 2 cm | |
| 3 Dec. | Light snow | 6° /0° | 13.3 mm | 4.7 cm | |
| 4 Dec. |  Light rain | 3° /0° | 9 mm | 2.7 cm | |
| 5 Dec. |  Moderate rain | 5° /2° | 6.5 mm | 2.1 cm | |
| 6 Dec. | Light rain | 7° /3° | 9 mm | 2 cm | |
| 7 Dec. | Moderate rain | 7° /2° | 10.1 mm | 1.3 cm | |
| 8 Dec. | Light rain | 7° /2° | 9.2 mm | 2.2 cm | |
| 9 Dec. | Light rain | 6° /3° | 3.8 mm | 1.4 cm | |
| 10 Dec. | Light snow | 5° /1° | 2.7 mm | 1.3 cm | |
| 11 Dec. | Moderate rain | 5° /0° | 18.9 mm | 1.9 cm | |
| 12 Dec. | Light snow | 1° /-1° | 8.6 mm | 1.5 cm | |
| 13 Dec. | Light snow | 2° /-1° | 4.8 mm | 2.5 cm | |
| 14 Dec. |  Light freezing rain | 2° /-1° | 7.4 mm | 1.8 cm | |
| 15 Dec. | Light snow | 3° /1° | 10.6 mm | 2.5 cm | |
| 16 Dec. | Light snow | 3° /0° | 8.4 mm | 1.6 cm | |
| 17 Dec. | Light snow | 3° /-1° | 9.7 mm | 3 cm | |
| 18 Dec. | Light snow | 0° /-2° | 9.6 mm | 3.2 cm | |
| 19 Dec. | Light snow | 3° /-2° | 4.2 mm | 2.9 cm | |
| 20 Dec. | Light snow | 5° /0° | 6.4 mm | 4.9 cm | |
| 21 Dec. |  Moderate or heavy snow showers | 5° /-1° | 17.3 mm | 7.8 cm | |
| 22 Dec. | Moderate or heavy snow showers | 0° /-2° | 11.7 mm | 6.2 cm | |
| 23 Dec. | Moderate or heavy snow showers | 0° /-2° | 11.3 mm | 5.9 cm | |
| 24 Dec. | Light snow | 3° /-1° | 6.1 mm | 4.2 cm | |
| 25 Dec. | Light snow | 4° /0° | 2.5 mm | 1 cm | |
| 26 Dec. | Moderate or heavy snow showers | 4° /-2° | 16.5 mm | 5.5 cm | |
| 27 Dec. | Light freezing rain | 0° /-3° | 11.4 mm | 1 cm | |
| 28 Dec. | Light snow | 2° /-1° | 5.4 mm | 3 cm | |
| 29 Dec. | Light snow | 3° /0° | 5.9 mm | 2.7 cm | |
| 30 Dec. | Light snow | 4° /0° | 4 mm | 1.6 cm | |
| 31 Dec. | Moderate rain | 3° /-1° | 11.5 mm | 3 cm | |
| Next | |||||
Important Notice
Our weather forecast for Aomori 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 Aomori forecast closer to your planned date for the most up-to-date weather information.
Change Month
Aomori weather in December vs November vs January
Compare December weather in Aomori 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 |  Moderate snow | Moderate snow |
| Temperatures | 10°/5° | 4°/0° | 2°/-2° |
| Rainfall | 204 mm | 267 mm | 253 mm |
| Snowfall | 17 cm | 91 cm | 115 cm |
| Wind | 25.2 km/h | 27.9 km/h | 27.2 km/h |
| Humidity | 75% | 81% | 81% |
| Rainy days | 15 days | 6 days | 3 days |
| Snow days | 4 days | 22 days | 25 days |
| Dry days | 11 days | 3 days | 3 days |
Planning a trip to Aomori? Discover the best time to visit
Aomori in December - FAQ
What are the expected maximum and minimum temperatures in Aomori during December?
Brace for cold days with temperatures not exceeding 4° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Aomori during December?
Significant rainfall exceeding 266.8 mm is expected in Aomori during December, occurring over more than 6 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Aomori in December 2026?
Aomori experiences an average snowfall of 91.3 cm during December, occurring over 22 days.
What are the typical wind conditions in Aomori during December?
The average wind speed in Aomori during December is 28 km/h, suggesting breezy to windy conditions, depending on your activities.
Aomori snow forecast December 2026
Track daily snowfall levels and discover Aomori’s snowy potential this December ❄️
On average, Aomori sees 22 snowy days during December, with approximately 91.3 cm of total snowfall.
December rainfall patterns in Aomori
Explore the daily rainfall trends and prepare for Aomoris December weather 💧
Typically, Aomori has 6 rainy days in December with a total of 266.8 mm of rainfall.
What to pack to Aomori in December?
Cold & raw · highs around 4 °C, frequent showers
As you prepare for your trip to Aomori 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 Aomori, during December, is comfortable and enjoyable, regardless of the weather conditions.
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