Bosnia and Herzegovina in May: where is it warmest?
In May, Mostar is the warmest place with 23 °C by day, Sarajevo the coolest with 19 °C. 9 of 10 destinations have good holiday weather.
All destinations in May, warmest first
Long-term averages for the month: daytime high, sea, sunshine and rainy days.
| Place | Score | Air | Sea | Sun | Rain days |
|---|---|---|---|---|---|
| Mostar | 85 | 23° | – | 8 h | 10 |
| Medjugorje | 85 | 22° | – | 8 h | 10 |
| Tuzla | 72 | 22° | – | 7 h | 14 |
| Neum | 53 | 22° | 19° | 8 h | 10 |
| Banja Luka | 76 | 21° | – | 7 h | 13 |
| Bihać | 71 | 21° | – | 7 h | 15 |
| Zenica | 69 | 21° | – | 7 h | 15 |
| Trebinje | 82 | 20° | – | 8 h | 11 |
| Srebrenica | 69 | 20° | – | 7 h | 15 |
| Sarajevo | 70 | 19° | – | 6 h | 14 |
Bosnia and Herzegovina in May: quick answers
Bosnia and Herzegovina in May: where is it warmest?
The warmest places in May are Mostar (23 °C), Medjugorje (22 °C) and Tuzla (22 °C).
Bosnia and Herzegovina in May: where is the sea warmest?
The sea is warmest at Neum (19 °C).
Bosnia and Herzegovina in May: where is the weather best?
The best holiday weather in May – warm, sunny and dry – is in Mostar, Medjugorje and Trebinje.
Bosnia and Herzegovina month by month
Bosnia and Herzegovina: weather & best time to visit
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences