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Weather in Otaru-shi for January 2026

Your guide to Otaru-shi weather in January - trends and predictions

    Snow Forecast ❄️

  • Otaru-shi is transformed into a snow paradise in January, with more than 20 snowy days on average.
    According to Otaru-shi snow forecast for January 2026, 4 snowy days are expected until the end of the month. The closest date with snow is Wednesday, 28 January.

    • Temperatures

  • Until now, January 2026 in Otaru-shi is slightly cooler than the historical average by -1.6 °C.

  • Expect cooler weather in the next days in Otaru-shi with the forecast suggesting a temperature of -2.2 °C, lower than the historical average.

  • In general, the average temperature in Otaru-shi at the beginning of January is -0.7 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of -1 °C by the end of January.

    • More

  • Is January a good time to visit Otaru-shi? check out the best time to travel to Otaru-shi page.

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
0
Dry days
Average rainy days
0
Rainy days
Average snowy days
31
Snow days
Average temperatures
0°/-6°
Temperatures
Average wind speed
25 km/h
Avg max wind
Average humidity
81 %
Avg humidity

Otaru-shi Weather January

Move between months or click on a day
December
February
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Moderate or heavy snow showers
-2°
2
Moderate or heavy snow showers
0°
3
Moderate or heavy snow showers
-1°
4
Partly cloudy
-2°
5
Moderate or heavy sleet
-1°
6
Moderate or heavy snow showers
0°
7
Moderate or heavy snow showers
1°
8
Moderate or heavy snow showers
-2°
9
Moderate or heavy snow showers
-1°
10
Moderate or heavy snow showers
0°
11
Light snow
0°
12
Moderate or heavy snow showers
-1°
13
Moderate or heavy snow showers
0°
14
Heavy snow
-2°
15
Blizzard
-2°
16
Moderate or heavy snow showers
-2°
17
Light snow
0°
18
Moderate or heavy snow showers
0°
19
Moderate or heavy snow showers
0°
20
Moderate or heavy snow showers
0°
21
Moderate snow
-2°
22
Heavy snow
0°
23
Moderate or heavy snow showers
0°
24
Moderate or heavy snow showers
-1°
25
Blizzard
-1°
26
Moderate or heavy snow showers
0°
27
Moderate or heavy snow showers
0°
28
Moderate or heavy snow showers
-1°
29
Light snow showers
-2°
30
Moderate or heavy snow showers
-2°
31
Moderate or heavy snow showers
-1°

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

Click on a date for more information
December February
Date Weather Temperatures Rain Snow More
1 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 -2° /-9° 8.7 mm 3.3 cm
2 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 0° /-7° 7.5 mm 5 cm
3 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 -1° /-7° 2.7 mm 1.9 cm
4 Jan. Partly cloudy
Partly cloudy
 -2° /-7° 4.8 mm 1 cm
5 Jan. Moderate or heavy sleet
Moderate or heavy sleet
 -1° /-8° 6.9 mm 1.3 cm
6 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 0° /-8° 6.1 mm 4.8 cm
7 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 1° /-7° 9 mm 6.7 cm
8 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 -2° /-9° 11.9 mm 8.1 cm
9 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 -1° /-8° 7.8 mm 5.5 cm
10 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 0° /-6° 9.8 mm 3.2 cm
11 Jan. Light snow
Light snow
 0° /-8° 3.6 mm 1.7 cm
12 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 -1° /-7° 6.3 mm 2.6 cm
13 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 0° /-7° 9.1 mm 6.3 cm
14 Jan. Heavy snow
Heavy snow
 -2° /-8° 7.5 mm 3 cm
15 Jan. Blizzard
Blizzard
 -2° /-9° 6.8 mm 0.6 cm
16 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 -2° /-8° 6.7 mm 4.4 cm
17 Jan. Light snow
Light snow
 0° /-8° 9.3 mm 2.6 cm
18 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 0° /-7° 2.4 mm 2 cm
19 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 0° /-8° 2 mm 0.9 cm
20 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 0° /-6° 5.6 mm 1.1 cm
21 Jan. Moderate snow
Moderate snow
 -2° /-8° 3.6 mm 2.1 cm
22 Jan. Heavy snow
Heavy snow
 0° /-6° 8.5 mm 6.2 cm
23 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 0° /-8° 6.4 mm 4.9 cm
24 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 -1° /-8° 9.3 mm 3 cm
25 Jan. Blizzard
Blizzard
 -1° /-6° 12.8 mm 2.1 cm
26 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 0° /-6° 6.6 mm 1.5 cm
27 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 0° /-4° 4.5 mm 3.8 cm
28 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 -1° /-4° 2.8 mm 2 cm
29 Jan. Light snow showers
Light snow showers
 -2° /-6° 1.3 mm 0.9 cm
30 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 -2° /-4° 2.9 mm 2.1 cm
31 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 -1° /-5° 7.6 mm 5.5 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
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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.
DecemberJanuaryFebruary
WeatherModerate snow
Moderate snow
Moderate snow
Moderate snow
Moderate snow
Moderate snow
Temperatures0°/-6°0°/-6°0°/-7°
Rainfall190 mm199 mm140 mm
Snowfall69 cm100 cm68 cm
Wind29.6 km/h25.1 km/h25.3 km/h
Humidity80%81%79%
Rainy days0 days0 days1 days
Snow days31 days31 days28 days
Dry days0 days0 days0 days

Planning a trip to Otaru-shi? Discover the best time to visit

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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Get accurate weather forecasts for Otaru-shi, located at latitude 43.189 and longitude 141.002. Stay updated with localized weather information tailored for Otaru-shi.

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