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Bosnia and HerzegovinaThe climate of Banja Luka
The current climate in Banja Luka features temperatures ranging from a high of 30°C to a low of 7°C throughout the year. The average yearly temperature is around 19°C. At night, temperatures in the colder months average around -2°C and in the warmer months around 16°C.
Average temperatures and precipitation
This chart shows the average monthly maximum and minimum temperatures (in degrees Celsius) and average monthly rainfall (in millimeters) for Banja Luka, Bosnia and Herzegovina.
Temperature records
The highest temperature recorded in Banja Luka in recent years was 41°C in August 2017. The lowest daytime temperature recorded was -8°C in January 2017.
Precipitation and snowfall
On average, Banja Luka gets 1343 mm of precipitation each year. Of this, about 83 cm is snowfall. For comparison, New York gets 1142 mm of precipitation each year.
Curious about the weather in other parts of Bosnia and Herzegovina? Check out the climate and weather for spots like Sarajevo, Mostar, Trebinje, or explore other destinations in Bosnia and Herzegovina.
Best time to visit Banja Luka?
The best time to visit Banja Luka for sunny weather is June through August and October. During this period, you'll have nice temperatures and not too much rain, making it a great time to visit Banja Luka. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.
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Climate Table of Banja Luka
The climate table of Banja Luka shows the average temperatures, rainfall, snow, and UV index per month. The table provides an overview of the average day and night temperatures in degrees Celsius, the total amount of rainfall in millimeters, the total snowfall in centimeters, and the UV index for each month. Rainfall is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 7 | 11 | 14 | 19 | 22 | 28 | 30 | 30 | 25 | 19 | 12 | 8 |
| Temp. min (°C) | -2 | 0 | 2 | 6 | 11 | 15 | 17 | 17 | 12 | 8 | 4 | 0 |
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| Precipitation (mm) | 106 | 133 | 92 | 136 | 130 | 89 | 101 | 90 | 130 | 88 | 162 | 86 |
| Snow (cm) | 28 | 20 | 8,6 | 8,3 | 0 | 0 | 0 | 0 | 0 | 0 | 4,0 | 14 |
| UV Index | 3 | 4 | 5 | 6 | 6 | 7 | 7 | 6 | 5 | 4 | 3 | 2 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
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Temperature charts
These charts display the average temperatures in Banja Luka, Bosnia and Herzegovina. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Average Temperature per Month in Banja Luka
Yearly Temperature in Banja Luka
Precipitation charts
These charts show the average amount of precipitation in Banja Luka, Bosnia and Herzegovina. Precipitation is always measured as water, even when it falls as snow or hail. The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Average Precipitation per Month in Banja Luka
Total Yearly Precipitation in Banja Luka
Average Snowfall per Month in Banja Luka
Total Yearly Snowfall in Banja Luka
UV index chart
This chart shows the average UV index per month in Banja Luka, Bosnia and Herzegovina. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Average UV Index per Month in Banja Luka
Weather experiences in Banja Luka
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Average weather in Banja Luka by month
Click on a month below to see detailed weather info for Banja Luka. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.