Zenica Weather in September
With daytime temperatures of 21°C (70°F) and nighttime lows of 10°C (50°F), September in Zenica brings pleasant temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 103 mm (4.1 in) falls on average.
Rainfall in Zenica in September
Historically, approximately 11 days this month are expected to have rain, averaging 103 mm (4.1 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Zenica in September
Daytime temperatures in Zenica reach 21°C (70°F) in September, dropping to 10°C (50°F) at night. The difference between afternoon and evening temperatures is usually noticeable. With lows around 10°C (50°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.
Sunshine in Zenica in September
You can expect a moderate amount of sunlight, with approximately 187 hours. This means a pleasant mix of sun and overcast.Should you favor a climate that's both dry and comfortably warm, August typically offers the most agreeable 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 Zenica's climate page.
Zenica Temperature in September
Min Temperature
10°C (50°F)
Max Temperature
21°C (70°F)
Chance of Rain
35%
Precipitation
103 mm (4.1 in)
Rainy days
11 days
Humidity
69% *
Sunshine
187 hours *
Percentage Sunshine
*
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Zenica typically drop from around 24°C (75°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 11°C (52°F).
Average temperatures in September
Historical weather for Zenica in September
Browse day-by-day weather records for Zenica spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Zenica historical weather extremes in September
According to our 30 years of weather records for Zenica, the following extremes were recorded between 1995 and 2025.
- The warmest day in September was on September 17, 2015, with a maximum of 40°C (104°F).
- The coldest September day was on September 29, 1995, with a maximum of 8°C (46°F).
- The lowest overnight temperature recorded in September was -2°C (28°F) (September 27, 2018).
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
pleasant
tolerable
unpleasant
poor
What to Wear in Zenica 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. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Zenica 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 Zenica's climate page.
Temperature Rainfall Sunshine Humidity
See the full Zenica climate overview or explore weather in Bosnia and Herzegovina.
