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Weather in Karuizawa for February 2026

Your guide to Karuizawa weather in February - trends and predictions

    Snow Forecast ❄️

  • Karuizawa is transformed into a snow paradise in February, with more than 20 snowy days on average.
    According to Karuizawa snow forecast for February 2026, 4 snowy days are expected at the beginning of February. The first snowfall for February is expected in Monday, 2 February.

    • Temperatures

  • Expect cooler weather in first days of February 2026 in Karuizawa with the forecast suggesting a temperature of 1.4 °C, lower than the historical average.

  • In general, the average temperature in Karuizawa at the beginning of February is 3 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 0.4 °C by the end of February.

    • More

  • Is February a good time to visit Karuizawa? check out the best time to travel to Karuizawa page.

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

Average dry days
6
Dry days
Average rainy days
0
Rainy days
Average snowy days
23
Snow days
Average temperatures
1°/-7°
Temperatures
Average wind speed
12 km/h
Avg max wind
Average humidity
71 %
Avg humidity

Karuizawa Weather February

Move between months or click on a day
January
March
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Sunny
2°
2
Moderate snow
1°
3
Sunny
2°
4
Sunny
5°
5
Partly cloudy
3°
6
Partly cloudy
3°
7
Patchy moderate snow
5°
8
Light freezing rain
1°
9
Partly cloudy
1°
10
Sunny
-1°
11
Light snow
-1°
12
Patchy moderate snow
2°
13
Sunny
6°
14
Overcast
5°
15
Patchy light drizzle
7°
16
Patchy light snow
7°
17
Patchy moderate snow
4°
18
Patchy rain possible
3°
19
Patchy rain possible
2°
20
Patchy rain possible
3°
21
Light sleet
2°
22
Heavy snow
0°
23
Moderate or heavy snow showers
-2°
24
Light freezing rain
-2°
25
Heavy snow
1°
26
Light snow showers
1°
27
Moderate or heavy snow showers
1°
28
Light freezing rain
4°

Temperatures trend during February in Karuizawa

See the weather trend as well as the moving average line

February weather in Karuizawa day by day

Click on a date for more information
January March
Date Weather Temperatures Rain Snow More
1 Feb. Sunny
Sunny
 2° /-8° 0 mm 0 cm
2 Feb. Moderate snow
Moderate snow
 1° /-5° 0.6 mm 0.4 cm
3 Feb. Sunny
Sunny
 2° /-8° 0 mm 0 cm
4 Feb. Sunny
Sunny
 5° /-7° 0 mm 0 cm
5 Feb. Partly cloudy
Partly cloudy
 3° /-4° 0 mm 0 cm
6 Feb. Partly cloudy
Partly cloudy
 3° /-7° 0 mm 0 cm
7 Feb. Patchy moderate snow
Patchy moderate snow
 5° /-3° 1.8 mm 0.9 cm
8 Feb. Light freezing rain
Light freezing rain
 1° /-5° 0.3 mm 0.1 cm
9 Feb. Partly cloudy
Partly cloudy
 1° /-6° 0.1 mm 0 cm
10 Feb. Sunny
Sunny
 -1° /-9° 0 mm 0 cm
11 Feb. Light snow
Light snow
 -1° /-8° 0.5 mm 0.2 cm
12 Feb. Patchy moderate snow
Patchy moderate snow
 2° /-8° 1.6 mm 1.1 cm
13 Feb. Sunny
Sunny
 6° /-6° 1.7 mm 0.5 cm
14 Feb. Overcast
Overcast
 5° /-6° 0 mm 0 cm
15 Feb. Patchy light drizzle
Patchy light drizzle
 7° /-4° 0.8 mm 0 cm
16 Feb. Patchy light snow
Patchy light snow
 7° /-4° 4.6 mm 0.8 cm
17 Feb. Patchy moderate snow
Patchy moderate snow
 4° /-5° 1 mm 0.5 cm
18 Feb. Patchy rain possible
Patchy rain possible
 3° /-6° 0.5 mm 0.3 cm
19 Feb. Patchy rain possible
Patchy rain possible
 2° /-5° 1.8 mm 0.5 cm
20 Feb. Patchy rain possible
Patchy rain possible
 3° /-5° 0.5 mm 0 cm
21 Feb. Light sleet
Light sleet
 2° /-5° 8.1 mm 1.9 cm
22 Feb. Heavy snow
Heavy snow
 0° /-8° 8.1 mm 4.4 cm
23 Feb. Moderate or heavy snow showers
Moderate or heavy snow showers
 -2° /-10° 1.5 mm 1 cm
24 Feb. Light freezing rain
Light freezing rain
 -2° /-10° 0.3 mm 0.1 cm
25 Feb. Heavy snow
Heavy snow
 1° /-7° 4.4 mm 3.1 cm
26 Feb. Light snow showers
Light snow showers
 1° /-5° 0.4 mm 0.1 cm
27 Feb. Moderate or heavy snow showers
Moderate or heavy snow showers
 1° /-7° 0.6 mm 0.3 cm
28 Feb. Light freezing rain
Light freezing rain
 4° /-6° 0.1 mm 0 cm
Next
Important Notice
Our weather forecast for Karuizawa in February 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 Karuizawa forecast closer to your planned date for the most up-to-date weather information.
Change Month
‹
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Karuizawa weather in February vs January vs March

Compare February weather in Karuizawa with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
JanuaryFebruaryMarch
WeatherModerate snow
Moderate snow
Moderate snow
Moderate snow
Moderate snow
Moderate snow
Temperatures1°/-6°1°/-7°5°/-4°
Rainfall47 mm65 mm144 mm
Snowfall29 cm35 cm75 cm
Wind12.6 km/h12 km/h12.7 km/h
Humidity69%71%74%
Rainy days0 days0 days3 days
Snow days20 days23 days23 days
Dry days11 days6 days5 days

Planning a trip to Karuizawa? Discover the best time to visit

Karuizawa in February - FAQ

What are the expected maximum and minimum temperatures in Karuizawa during February?

Brace for cold days with temperatures not exceeding 1° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.

How much rainfall should be expected in Karuizawa during February?

Moderate rainfall is anticipated in Karuizawa during February, with a total of 65 mm spread over approximately 0 days. Considering plans for rainy days is advisable.

Will it snow in Karuizawa in February 2026?

Karuizawa experiences an average snowfall of 34.64 cm during February, occurring over 23 days.

What are the typical wind conditions in Karuizawa during February?

The average wind speed in Karuizawa during February is 12 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Karuizawa in February?

As you prepare for your trip to Karuizawa in February, 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 Karuizawa, during February, 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

Karuizawa snow forecast February 2026

Track daily snowfall levels and discover Karuizawa’s snowy potential this February ❄️
On average, Karuizawa sees 23 snowy days during February, with approximately 34.6 cm of total snowfall.

February rainfall patterns in Karuizawa

Explore the daily rainfall trends and prepare for Karuizawas February weather 💧

Quick links

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Location coordinates Where is Karuizawa?

Get accurate weather forecasts for Karuizawa, located at latitude 36.35 and longitude 138.633. Stay updated with localized weather information tailored for Karuizawa.

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