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Weather in Bolu for January 2026

Your guide to Bolu weather in January - trends and predictions

    Snow Forecast ❄️

  • The climate of Bolu in January is quite snowy, averaging 15 snowy days.
    According to Bolu snow forecast for January 2026, no snow is expected until the end of the month.

    • Temperatures

  • Until now, January 2026 in Bolu is slightly cooler than the historical average by -1.8 °C.

  • The forecast for the next days in Bolu predicts temperatures to be around 8 °C, close to the historical average.

  • In general, the average temperature in Bolu at the beginning of January is 7.4 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 7.1 °C by the end of January.

    • More

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

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

Average dry days
7
Dry days
Average rainy days
9
Rainy days
Average snowy days
15
Snow days
Average temperatures
6°/-2°
Temperatures
Average wind speed
8 km/h
Avg max wind
Average humidity
78 %
Avg humidity

Bolu Weather January

Move between months or click on a day
December
February
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Overcast
5°
2
Sunny
6°
3
Mist
7°
4
Light drizzle
8°
5
Light freezing rain
6°
6
Overcast
9°
7
Light rain shower
11°
8
Light rain
10°
9
Heavy snow
7°
10
Moderate or heavy snow showers
5°
11
Light snow
5°
12
Moderate or heavy snow showers
2°
13
Light snow showers
1°
14
Sunny
1°
15
Light freezing rain
4°
16
Moderate rain
4°
17
Moderate or heavy snow showers
4°
18
Light drizzle
7°
19
Moderate rain
5°
20
Light drizzle
7°
21
Overcast
5°
22
Mist
5°
23
Sunny
5°
24
Sunny
7°
25
Heavy snow
6°
26
Moderate or heavy snow showers
7°
27
Moderate or heavy snow showers
7°
28
Moderate or heavy snow showers
7°
29
Moderate or heavy snow showers
7°
30
Moderate rain
7°
31
Patchy rain possible
9°

Temperatures trend during January in Bolu

See the weather trend as well as the moving average line

January weather in Bolu day by day

Click on a date for more information
December February
Date Weather Temperatures Rain Snow More
1 Jan. Overcast
Overcast
 5° /-4° 2.8 mm 2 cm
2 Jan. Sunny
Sunny
 6° /-6° 2 mm 0 cm
3 Jan. Mist
Mist
 7° /-4° 0.7 mm 0 cm
4 Jan. Light drizzle
Light drizzle
 8° /0° 1.5 mm 0 cm
5 Jan. Light freezing rain
Light freezing rain
 6° /-1° 4 mm 0 cm
6 Jan. Overcast
Overcast
 9° /-2° 0 mm 0 cm
7 Jan. Light rain shower
Light rain shower
 11° /-1° 2.5 mm 0 cm
8 Jan. Light rain
Light rain
 10° /1° 6.7 mm 0 cm
9 Jan. Heavy snow
Heavy snow
 7° /-3° 7 mm 1.7 cm
10 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 5° /-5° 3 mm 2 cm
11 Jan. Light snow
Light snow
 5° /-3° 6.1 mm 1.2 cm
12 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 2° /-5° 4.3 mm 1.6 cm
13 Jan. Light snow showers
Light snow showers
 1° /-8° 5.1 mm 2.5 cm
14 Jan. Sunny
Sunny
 1° /-8° 3.5 mm 0.3 cm
15 Jan. Light freezing rain
Light freezing rain
 4° /-4° 2.3 mm 0.7 cm
16 Jan. Moderate rain
Moderate rain
 4° /-1° 7.7 mm 0.6 cm
17 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 4° /-4° 1.7 mm 1.2 cm
18 Jan. Light drizzle
Light drizzle
 7° /-2° 0.7 mm 0 cm
19 Jan. Moderate rain
Moderate rain
 5° /-4° 10.3 mm 3 cm
20 Jan. Light drizzle
Light drizzle
 7° /-4° 2.4 mm 0.9 cm
21 Jan. Overcast
Overcast
 5° /-7° 3.4 mm 2.4 cm
22 Jan. Mist
Mist
 5° /-4° 0.6 mm 0.1 cm
23 Jan. Sunny
Sunny
 5° /-3° 3.8 mm 0 cm
24 Jan. Sunny
Sunny
 7° /-2° 0 mm 0 cm
25 Jan. Heavy snow
Heavy snow
 6° /-2° 2 mm 1 cm
26 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 7° /-1° 7.5 mm 5.4 cm
27 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 7° /-2° 2.8 mm 1.8 cm
28 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 7° /-3° 4.4 mm 3.2 cm
29 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 7° /-6° 0.6 mm 0.4 cm
30 Jan. Moderate rain
Moderate rain
 7° /3° 14.2 mm 0 cm
31 Jan. Patchy rain possible
Patchy rain possible
 9° /2° 0.8 mm 0 cm
Next
Important Notice
Our weather forecast for Bolu 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 Bolu forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Bolu weather in January vs December vs February

Compare January weather in Bolu 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
WeatherSunny
Sunny
Sunny
Sunny
Moderate snow
Moderate snow
Temperatures8°/0°6°/-2°5°/-4°
Rainfall87 mm102 mm58 mm
Snowfall12 cm29 cm24 cm
Wind9.7 km/h8.4 km/h9.1 km/h
Humidity80%78%80%
Rainy days8 days9 days3 days
Snow days9 days15 days19 days
Dry days14 days7 days7 days

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

Bolu in January - FAQ

What are the expected maximum and minimum temperatures in Bolu during January?

Prepare for cooler days with highs just around 6° and colder nights, dipping below -2°.

How much rainfall should be expected in Bolu during January?

Significant rainfall exceeding 102.1 mm is expected in Bolu during January, occurring over more than 9 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Bolu in January 2026?

Bolu experiences an average snowfall of 28.945 cm during January, occurring over 15 days.

What are the typical wind conditions in Bolu during January?

The average wind speed in Bolu during January is 8 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Bolu in January?

As you prepare for your trip to Bolu 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 Bolu, 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

Bolu snow forecast January 2026

Track daily snowfall levels and discover Bolu’s snowy potential this January ❄️
On average, Bolu sees 15 snowy days during January, with approximately 28.9 cm of total snowfall.

January rainfall patterns in Bolu

Explore the daily rainfall trends and prepare for Bolus January weather 💧
Typically, Bolu has 9 rainy days in January with a total of 102.1 mm of rainfall.

Quick links

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Location coordinates Where is Bolu?

Get accurate weather forecasts for Bolu, located at latitude 40.736 and longitude 31.606. Stay updated with localized weather information tailored for Bolu.

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