Weather in Banja Luka for January 2026
The climate of Banja Luka in January is quite snowy, averaging 11 snowy days.
In general, the average temperature in Banja Luka at the beginning of January is 10.6 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 7.9 °C by the end of January.
Snow Forecast ❄️
Temperatures
Banja Luka Weather January
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  12° | 2  12° | 3  11° | 4  8° | |||
| 5 10° | 6 11° | 7 10° | 8 9° | 9  8° | 10  5° | 11 2° |
| 12  2° | 13 4° | 14 5° | 15 5° | 16 5° | 17 8° | 18 9° |
| 19 7° | 20  2° | 21  2° | 22 5° | 23  6° | 24  7° | 25 7° |
| 26 10° | 27 8° | 28 7° | 29 7° | 30 8° | 31 8° |
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Temperatures trend during January in Banja Luka
January weather day by day
| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Jan. | Sunny | 12° /2° | 2.2 mm | 0 cm | |
| 2 Jan. | Partly cloudy | 12° /2° | 0 mm | 0 cm | |
| 3 Jan. | Cloudy | 11° /3° | 5.2 mm | 2.9 cm | |
| 4 Jan. | Patchy rain possible | 8° /1° | 0.1 mm | 0 cm | |
| 5 Jan. | Partly cloudy | 10° /1° | 0 mm | 0 cm | |
| 6 Jan. | Sunny | 11° /5° | 1.8 mm | 0 cm | |
| 7 Jan. | Sunny | 10° /2° | 4.3 mm | 1.7 cm | |
| 8 Jan. | Cloudy | 9° /1° | 1.9 mm | 1.6 cm | |
| 9 Jan. | Heavy rain at times | 8° /0° | 7.5 mm | 0.5 cm | |
| 10 Jan. | Moderate or heavy rain shower | 5° /-1° | 11.2 mm | 1.5 cm | |
| 11 Jan. | Cloudy | 2° /-4° | 0.3 mm | 0.2 cm | |
| 12 Jan. | Overcast | 2° /-3° | 0.3 mm | 0.2 cm | |
| 13 Jan. | Overcast | 4° /-3° | 1.4 mm | 0.9 cm | |
| 14 Jan. | Patchy rain possible | 5° /-4° | 2.4 mm | 0.2 cm | |
| 15 Jan. | Partly cloudy | 5° /-2° | 2.6 mm | 1.6 cm | |
| 16 Jan. | Heavy rain at times | 5° /-2° | 2.9 mm | 1 cm | |
| 17 Jan. | Moderate rain at times | 8° /-1° | 1.6 mm | 0 cm | |
| 18 Jan. | Heavy rain at times | 9° /2° | 3.6 mm | 0 cm | |
| 19 Jan. | Moderate or heavy rain shower | 7° /-2° | 13.2 mm | 7.1 cm | |
| 20 Jan. | Light freezing rain | 2° /-4° | 1.3 mm | 0 cm | |
| 21 Jan. | Mist | 2° /-4° | 3 mm | 0.9 cm | |
| 22 Jan. | Light freezing rain | 5° /-1° | 1.4 mm | 0.5 cm | |
| 23 Jan. | Moderate or heavy snow showers | 6° /0° | 7.1 mm | 3.1 cm | |
| 24 Jan. | Patchy moderate snow | 7° /1° | 5.8 mm | 0.3 cm | |
| 25 Jan. | Overcast | 7° /1° | 1.3 mm | 0 cm | |
| 26 Jan. | Overcast | 10° /2° | 0.3 mm | 0 cm | |
| 27 Jan. | Light freezing rain | 8° /2° | 1.1 mm | 0 cm | |
| 28 Jan. | Light freezing rain | 7° /2° | 2.3 mm | 0 cm | |
| 29 Jan. | Overcast | 7° /0° | 0 mm | 0 cm | |
| 30 Jan. | Overcast | 8° /-1° | 0 mm | 0 cm | |
| 31 Jan. | Overcast | 8° /-1° | 0.1 mm | 0 cm | |
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Guide for Banja Luka in January
In January, Banja Luka, Bosnia and Herzegovina experiences cold and wintry weather. At the beginning of the month, the average temperature hovers around 0°, with occasional snowfall and cloudy skies.
The city may experience some frosty mornings and chilly evenings, making it essential for visitors to pack warm clothing and outerwear. The winter weather in Banja Luka during this time of year can be quite unpredictable, so it's advisable to be prepared for varying conditions.
By the end of January, the temperature in Banja Luka tends to drop further, with average lows reaching around -3°. Snowfall is more frequent, and the cityscape is often blanketed in a layer of snow, creating a picturesque winter scene.
Visitors can enjoy the beauty of the snow-covered landscapes, but should also be cautious of slippery conditions.
Overall, January in Banja Luka offers a true winter experience, with the opportunity to partake in seasonal activities such as skiing, snowshoeing, and enjoying the cozy atmosphere of local cafes and restaurants.
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Banja Luka in January - FAQ
Banja Luka snow forecast January 2026
January rainfall patterns in Banja Luka
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