When is the best time to visit Bosnia and Herzegovina?

May, June and September. Across Bosnia and Herzegovina's 3 destinations, September averages 89/100 for climate comfort with mean highs of 26.1°C and 89 mm of rain.

What is the worst month to visit Bosnia and Herzegovina?

December, averaging 54/100 — mean highs of 9°C and 115 mm of rain across the country's destinations.

What is the hottest month in Bosnia and Herzegovina?

July, with mean daily highs of 32°C averaged across 3 destinations.

What is the wettest month in Bosnia and Herzegovina?

November, averaging 151 mm of rain.

Best time to visit Bosnia and Herzegovina

The best time to visit Bosnia and Herzegovina is May, June and September, when its 3 destinations average 89/100 for climate comfort — December is the weakest month, at 54/100.

Updated September 2026 · averaged over 3 Bosnia and Herzegovina destinations · climate normals from ERA5 reanalysis

🇧🇦 Bosnia and Herzegovina, month by month

best September

Average comfort out of 100 · open a month for where to go in it

Bosnia and Herzegovina climate comfort by month

Month	Comfort	Avg high	Rain	Pick of the month
January	54	7.6°C	95 mm	Mostar 57
February	64	11.7°C	92 mm	Banja Luka 65
March	71	15.2°C	103 mm	Banja Luka 72
April	83	19.8°C	90 mm	Banja Luka 85
May	88	23.5°C	113 mm	Sarajevo 89
June	84	29.4°C	71 mm	Sarajevo 88
July	79	32°C	61 mm	Sarajevo 82
August	79	31.8°C	63 mm	Sarajevo 84
September	89	26.1°C	89 mm	Sarajevo 92
October	79	20.3°C	89 mm	Banja Luka 81
November	61	13.6°C	151 mm	Banja Luka 63
December	54	9°C	115 mm	Banja Luka 57

Comfort is SeasonMap's 0–100 score, averaged across every Bosnia and Herzegovina destination in the dataset. Each place is judged through the lens that suits it — beaches on beach weather, ski resorts on snow. Averages from ERA5 reanalysis normals, not forecasts.

All 3 destinations in Bosnia and Herzegovina

Bosnia and Herzegovina — FAQ

When is the best time to visit Bosnia and Herzegovina?: May, June and September. Across Bosnia and Herzegovina's 3 destinations, September averages 89/100 for climate comfort with mean highs of 26.1°C and 89 mm of rain.
What is the worst month to visit Bosnia and Herzegovina?: December, averaging 54/100 — mean highs of 9°C and 115 mm of rain across the country's destinations.
What is the hottest month in Bosnia and Herzegovina?: July, with mean daily highs of 32°C averaged across 3 destinations.
What is the wettest month in Bosnia and Herzegovina?: November, averaging 151 mm of rain.