Kupres Weather in September
September in Kupres brings pleasant temperatures, with daytime highs of 19°C (66°F) and nights around 8°C (46°F). Quite a bit of rainfall is expected, around 98 mm (3.9 in), so pack an umbrella.
Rainfall in Kupres in September
You can expect rain on roughly 11 days based on historical data, averaging 98 mm (3.9 in) for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.
Temperature in Kupres in September
Kupres in September gets highs of 19°C (66°F) during the day and drops to 8°C (46°F) at night. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows around 8°C (46°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.If you prefer dry days with pleasant temperatures, June, July and August typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Bosnia and Herzegovina, check out our Kupres's climate page.
Kupres Temperature in September
Min Temperature
8°C (46°F)
Max Temperature
19°C (66°F)
Chance of Rain
37%
Precipitation
98 mm (3.9 in)
Rainy days
11 days
Daily Historical Temperatures
40-year average (1976-2025)
Based on our historical records, temperatures in Kupres typically drop from around 23°C (73°F) at the start of September to approximately 20°C (68°F) by the end. Nights are cool, with lows typically ranging from 7°C (45°F) to 12°C (54°F).
Average temperatures in September
Historical weather for Kupres in September
Browse day-by-day weather records for Kupres spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Kupres historical weather extremes in September
According to our 21 years of weather records for Kupres, the following extremes were recorded between 2004 and 2025.
- The hottest September day on record in Kupres reached 36°C (97°F) (September 18, 2015).
- On September 25, 2004, Kupres saw its coldest September day with temperatures maxing out at 8°C (46°F).
- The coldest night in September in Kupres was on September 27, 2018, with a minimum of -3°C (27°F).
Best Places in Bosnia and Herzegovina in September
Find out more about the weather in Bosnia and Herzegovina and which places have the best travel conditions in this month. See all of Bosnia and Herzegovina in September →
perfect weather
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tolerable
unpleasant
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What to Wear in Kupres in September
Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes.What To Do in Kupres in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Bosnia and Herzegovina, check out our Kupres's climate page.
See the full Kupres climate overview or explore weather in Bosnia and Herzegovina.
