Weathermondo.comBosnia and Herzegovina climate and temperatures
The climate of Bosnia and Herzegovina is Temperate oceanic climate (Köppen: Cfa), with warm summers and precipitation throughout the year. Monthly temperatures range from a minimum of 5°C in winter (December–February) to a maximum of 29°C in summer (June–August). The average annual temperature is around 18°C.
During the winter months, nighttime temperatures can drop to an average of -4°C, while summer nights average around 14°C.
Popular destinations in Bosnia and Herzegovina
- Banja Luka
- Bihać
- Brcko District
- Brnadići
- Cagare
- Doboj
- Federation of Bosnia and Herzegovina
- Gvozdeni
- Jahorina
- Jajce
- Janjuzi
- Konjic
Climate table of Bosnia and Herzegovina
The climate table below gives you a clear overview of the climate in Bosnia and Herzegovina by month, from average temperatures and rainfall to UV levels. This makes it easy to see when the weather best suits your travel plans.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 14 | 16 | 17 | 19 | 23 | 27 | 30 | 30 | 27 | 23 | 18 | 16 |
| Temp. min (°C) | 6 | 7 | 9 | 11 | 15 | 19 | 22 | 22 | 19 | 15 | 10 | 7 |
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| Rainfall (mm) | 46 | 34 | 46 | 64 | 43 | 23 | 22 | 75 | 77 | 84 | 61 | 25 |
| UV index | 4 | 5 | 6 | 7 | 8 | 8 | 8 | 8 | 6 | 5 | 4 | 4 |
Best time to visit Bosnia and Herzegovina
The best time to visit Bosnia and Herzegovina is May, June, July, August en September. During this period, temperatures are usually pleasant to warm and there is relatively little rainfall. Between May and September, average high temperatures range roughly from 21°C to 23°C, while rainfall remains limited. The warmest month is July, with an average daytime temperature of around 29°C. The driest month is June, with about 75 mm of rainfall, while January is usually the wettest month of the year, with approximately 470 mm. Snow is rare here, but may occasionally fall in April, October, January, February, March, November en December.
Average temperature per month
This chart shows the average daytime (maximum) and nighttime (minimum) temperatures per month in Bosnia and Herzegovina. The figures are based on climate data from recent years and are presented in degrees Celsius, so you can clearly see the temperature range for each month.
Average rainfall per month
This chart shows the average monthly rainfall in Bosnia and Herzegovina. The figures are based on long-term climate data and are displayed in millimeters, so you can immediately see which months are drier or wetter.
Average UV index per month
This chart shows the average monthly sun intensity in Bosnia and Herzegovina. The UV index ranges from 0 (no UV radiation) to 11+ (extreme). A higher UV index means you can burn more quickly, making proper sun protection increasingly important.
Average annual temperature
This chart shows the average annual temperature in Bosnia and Herzegovina based on data from the past ten years. It allows you to see at a glance how the climate is evolving and whether there are clear warming trends.
Average annual rainfall
This chart shows the average annual rainfall in Bosnia and Herzegovina over the past ten years. It allows you to see at a glance how much rain falls each year and whether there are clear fluctuations between the years.
Weather experiences in Bosnia and Herzegovina
The weather in Bosnia and Herzegovina is rated an average of 4.3 out of 5 stars by 8 visitors. Have you been to Bosnia and Herzegovina? Share your experience with the weather to help other visitors plan their trip.
Average weather per month
Click on a month below and discover what the weather in Bosnia and Herzegovina is typically like. For each period, you can instantly see the average temperature, rainfall, wind, and UV index. Thanks to years of historical weather data, you’ll know exactly what to expect during your trip.