Otaru-shi (Otaru)
January
Weather in Otaru-shi for January 2026
Your guide to Otaru-shi weather in January - trends and predictions
Otaru-shi is transformed into a snow paradise in January, with more than 20 snowy days on average.
In general, the average temperature in Otaru-shi at the beginning of January is -0.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 0.6 °C by the end of January.
Is January a good time to visit Otaru-shi? check out the best time to travel to Otaru-shi page.
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Snow Forecast ❄️
Temperatures
More
0
Dry days
0
Rainy days
31
Snow days
0°/-6°
Temperatures
25 km/h
Avg max wind
81 %
Avg humidity
Otaru-shi Weather January
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Temperatures trend during January in Otaru-shi
See the weather trend as well as the moving average line
January weather in Otaru-shi day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Jan. |  Moderate or heavy snow showers | -2° /-8° | 6.9 mm | 4.9 cm | |
| 2 Jan. |  Heavy snow | 0° /-7° | 6.2 mm | 4.9 cm | |
| 3 Jan. |  Patchy light snow | -1° /-7° | 2.8 mm | 2 cm | |
| 4 Jan. |  Partly cloudy | -1° /-7° | 3.1 mm | 1 cm | |
| 5 Jan. |  Moderate or heavy sleet | 1° /-7° | 6.1 mm | 0.5 cm | |
| 6 Jan. | Moderate or heavy snow showers | 1° /-7° | 7.7 mm | 6.1 cm | |
| 7 Jan. | Moderate or heavy snow showers | 1° /-6° | 8.5 mm | 6.5 cm | |
| 8 Jan. | Moderate or heavy snow showers | -2° /-9° | 5.9 mm | 3.9 cm | |
| 9 Jan. | Moderate or heavy snow showers | -1° /-7° | 9.7 mm | 7 cm | |
| 10 Jan. | Moderate or heavy snow showers | -2° /-8° | 10.5 mm | 4.5 cm | |
| 11 Jan. | Light snow | 0° /-8° | 1.2 mm | 0.8 cm | |
| 12 Jan. | Moderate or heavy snow showers | 0° /-6° | 6.1 mm | 3.9 cm | |
| 13 Jan. | Moderate or heavy snow showers | 0° /-6° | 6 mm | 4.8 cm | |
| 14 Jan. | Heavy snow | 1° /-6° | 6.2 mm | 4.5 cm | |
| 15 Jan. |  Blizzard | -3° /-9° | 8.8 mm | 1 cm | |
| 16 Jan. | Moderate or heavy snow showers | -3° /-7° | 9 mm | 5.9 cm | |
| 17 Jan. | Light snow | 0° /-8° | 12.4 mm | 2.8 cm | |
| 18 Jan. | Moderate or heavy snow showers | 0° /-7° | 2.4 mm | 2 cm | |
| 19 Jan. | Moderate or heavy snow showers | 1° /-7° | 2.6 mm | 1.2 cm | |
| 20 Jan. | Moderate or heavy snow showers | 1° /-4° | 2.9 mm | 1.6 cm | |
| 21 Jan. |  Moderate snow | -1° /-6° | 0.5 mm | 0.3 cm | |
| 22 Jan. | Heavy snow | 1° /-5° | 0.9 mm | 0.6 cm | |
| 23 Jan. |  Light snow showers | 2° /-6° | 7.7 mm | 6 cm | |
| 24 Jan. | Heavy snow | 0° /-6° | 10.5 mm | 1.9 cm | |
| 25 Jan. | Blizzard | 0° /-5° | 13.6 mm | 0.3 cm | |
| 26 Jan. | Moderate or heavy snow showers | 1° /-4° | 7.6 mm | 0.5 cm | |
| 27 Jan. | Moderate or heavy snow showers | 0° /-4° | 4.5 mm | 3.8 cm | |
| 28 Jan. | Moderate or heavy snow showers | 1° /-3° | 6.7 mm | 5.6 cm | |
| 29 Jan. | Moderate or heavy snow showers | 1° /-4° | 7.4 mm | 3.2 cm | |
| 30 Jan. | Moderate or heavy snow showers | 0° /-5° | 8.7 mm | 4.5 cm | |
| 31 Jan. |  Light freezing rain | 1° /-6° | 6.1 mm | 3.8 cm | |
| Next | |||||
Important Notice
Our weather forecast for Otaru-shi in January 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 Otaru-shi forecast closer to your planned date for the most up-to-date weather information.
Change Month
Otaru-shi weather in January vs December vs February
Compare January weather in Otaru-shi with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
| December | January | February | |
|---|---|---|---|
| Weather | Moderate snow | Moderate snow | Moderate snow |
| Temperatures | 0°/-6° | 0°/-6° | 0°/-7° |
| Rainfall | 190 mm | 199 mm | 140 mm |
| Snowfall | 69 cm | 100 cm | 68 cm |
| Wind | 29.6 km/h | 25.1 km/h | 25.3 km/h |
| Humidity | 80% | 81% | 79% |
| Rainy days | 0 days | 0 days | 1 days |
| Snow days | 31 days | 31 days | 28 days |
| Dry days | 0 days | 0 days | 0 days |
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Otaru-shi in January - FAQ
What are the expected maximum and minimum temperatures in Otaru-shi during January?
Brace for cold days with temperatures not exceeding 0° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Otaru-shi during January?
Significant rainfall exceeding 199 mm is expected in Otaru-shi during January, occurring over more than 0 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Otaru-shi in January 2026?
Otaru-shi experiences an average snowfall of 100.135 cm during January, occurring over 31 days.
What are the typical wind conditions in Otaru-shi during January?
The average wind speed in Otaru-shi during January is 25 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Otaru-shi in January?
As you prepare for your trip to Otaru-shi in January, 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 Otaru-shi, during January, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Thermal Wear: Base layers for cold destinations
- All-Weather Jacket: Waterproof and breathable
- Footwear
- Waterproof Shoes
- Insulated Boots: For snowy and extremely cold temperatures
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
Otaru-shi snow forecast January 2026
Track daily snowfall levels and discover Otaru-shi’s snowy potential this January ❄️
On average, Otaru-shi sees 31 snowy days during January, with approximately 100.1 cm of total snowfall.
January rainfall patterns in Otaru-shi
Explore the daily rainfall trends and prepare for Otaru-shis January weather 💧
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