Mostar Climate by Month
Mostar, Federation of B&H, Bosnia and Herzegovina
Hot summers and cool winters, with rain spread through the year.
Hot summers and cool winters, with rain spread through the year: that's Mostar's climate in short. Afternoon highs range from 48°F (9°C) in January to 93°F (34°C) in August, and January nights average 36°F (2°C). About 43 in (1096 mm) of rain falls in a typical year, with no clear rainy season.
- Warmest month
- 93°F(34°C)
- Average high, August
- Coldest nights
- 36°F(2°C)
- Average low, January
- Rain per year
- 43 in(1096 mm)
- No clear rainy season
- Humidity
- 59%
- Sunniest: July
Best and worst months in Mostar
Best for weatherMay is the best time for weather in Mostar: highs near 78°F (26°C) and about 3.0 in (76 mm) of rain a month.
Least pleasantDecember and January are the least pleasant; December is the coldest, with highs of only 50°F (10°C).
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in May.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Mostar weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 48°F(9°C) | 36°F(2°C) | 3.8 in(96 mm) | 66% | 1.6 |
| FebFebruary | 52°F(11°C) | 37°F(3°C) | 3.4 in(87 mm) | 60% | 2.2 |
| MarMarch | 60°F(16°C) | 43°F(6°C) | 3.4 in(86 mm) | 54% | 3.4 |
| AprApril | 69°F(20°C) | 49°F(9°C) | 3.4 in(87 mm) | 59% | 4.7 |
| MayMayBest | 78°F(26°C) | 56°F(14°C) | 3.0 in(76 mm) | 57% | 5.7 |
| JunJune | 86°F(30°C) | 64°F(18°C) | 2.5 in(63 mm) | 54% | 6.6 |
| JulJuly | 93°F(34°C) | 69°F(21°C) | 2.1 in(53 mm) | 47% | 7.0 |
| AugAugust | 93°F(34°C) | 68°F(20°C) | 1.9 in(49 mm) | 50% | 6.3 |
| SepSeptember | 80°F(27°C) | 60°F(16°C) | 3.8 in(97 mm) | 56% | 4.4 |
| OctOctober | 71°F(22°C) | 53°F(12°C) | 4.7 in(120 mm) | 64% | 2.9 |
| NovNovember | 60°F(16°C) | 46°F(8°C) | 5.9 in(150 mm) | 66% | 1.7 |
| DecDecember | 50°F(10°C) | 38°F(4°C) | 5.2 in(132 mm) | 71% | 1.3 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
Places with a similar climate
All 20 places like Mostar →- 🇲🇪PodgoricaMontenegro · Pop. 237k96%matchSame summer highsSame winter lowsMostar vs Podgorica →
- 🇮🇹FlorenceTuscany, Italy · Pop. 367k92%matchSame winter lowsSame sunshineMostar vs Florence →
- 🇭🇷SplitSplit-Dalmatia, Croatia · Pop. 150k92%matchSame humiditySame sunshineMostar vs Split →
- 🇦🇱ElbasanElbasan County, Albania · Pop. 101k90%matchSame winter lowsSimilar rainfallMostar vs Elbasan →
- 🇮🇹Guidonia MontecelioLazio, Italy · Pop. 89k89%matchSame summer highsSame winter lowsMostar vs Guidonia Montecelio →