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Brod-Posavina (Slavonski Brod)
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Weather in Brod-Posavina for September 2025

Your guide to Brod-Posavina weather in September - trends and predictions

    Temperatures

  • Until now, September 2025 in Brod-Posavina is slightly cooler than the historical average by -1.1 °C.

  • The forecast for the next days in Brod-Posavina predicts a temperature of 23.4 °C, which is cooler than the historical average.

  • In general, the average temperature in Brod-Posavina at the beginning of September is 31.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 19.7 °C by the end of September.

    • Rain 🌧️

  • The climate of Brod-Posavina in September is notably wet, with an average of 12 rainy days, and a total of 109.9 mm of precipitation.

    • More

  • Is September a good time to visit Brod-Posavina? check out the best time to travel to Brod-Posavina page.

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
18
Dry days
Average rainy days
12
Rainy days
Average snowy days
0
Snow days
Average temperatures
26°/13°
Temperatures
Average wind speed
13 km/h
Avg max wind
Average humidity
60 %
Avg humidity

Brod-Posavina Weather September

Move between months or click on a day
August
October
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Sunny
31°
2
Sunny
33°
3
Thundery outbreaks possible
30°
4
Patchy rain possible
32°
5
Partly cloudy
31°
6
Sunny
30°
7
Sunny
31°
8
Partly cloudy
33°
9
Sunny
29°
10
Sunny
28°
11
Sunny
29°
12
Sunny
30°
13
Partly cloudy
24°
14
Cloudy
23°
15
Cloudy
19°
16
Patchy rain possible
27°
17
Moderate rain
19°
18
Partly cloudy
23°
19
Sunny
26°
20
Sunny
27°
21
Sunny
28°
22
Sunny
30°
23
Sunny
30°
24
Partly cloudy
28°
25
Patchy rain possible
14°
26
Sunny
19°
27
Partly cloudy
20°
28
Patchy rain possible
19°
29
Patchy rain possible
17°
30
Cloudy
21°

Temperatures trend during September in Brod-Posavina

See the weather trend as well as the moving average line

September weather in Brod-Posavina day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
1 Sept. Sunny
Sunny
 31° /14° 0 mm 8
2 Sept. Sunny
Sunny
 33° /15° 0 mm 8
3 Sept. Thundery outbreaks possible
Thundery outbreaks possible
 30° /16° 2.4 mm 7
4 Sept. Patchy rain possible
Patchy rain possible
 32° /16° 0.1 mm 7
5 Sept. Partly cloudy
Partly cloudy
 31° /15° 0.3 mm 8
6 Sept. Sunny
Sunny
 30° /14° 6.5 mm 7
7 Sept. Sunny
Sunny
 31° /14° 0 mm 8
8 Sept. Partly cloudy
Partly cloudy
 33° /15° 0.3 mm 8
9 Sept. Sunny
Sunny
 29° /15° 1.2 mm 7
10 Sept. Sunny
Sunny
 28° /15° 0.3 mm 6
11 Sept. Sunny
Sunny
 29° /14° 2.3 mm 7
12 Sept. Sunny
Sunny
 30° /13° 0.3 mm 7
13 Sept. Partly cloudy
Partly cloudy
 24° /13° 8.8 mm 6
14 Sept. Cloudy
Cloudy
 23° /12° 5.3 mm 5
15 Sept. Cloudy
Cloudy
 19° /11° 9.8 mm 5
16 Sept. Patchy rain possible
Patchy rain possible
 27° /13° 1.6 mm 1
17 Sept. Moderate rain
Moderate rain
 19° /12° 6 mm 1.1
18 Sept. Partly cloudy
Partly cloudy
 23° /12° 0 mm 1.3
19 Sept. Sunny
Sunny
 26° /12° 0 mm 1.7
20 Sept. Sunny
Sunny
 27° /13° 0 mm 5
21 Sept. Sunny
Sunny
 28° /13° 0 mm 5
22 Sept. Sunny
Sunny
 30° /15° 0 mm 6
23 Sept. Sunny
Sunny
 30° /16° 0 mm 6
24 Sept. Partly cloudy
Partly cloudy
 28° /17° 0 mm 6
25 Sept. Patchy rain possible
Patchy rain possible
 14° /11° 4.2 mm 3
26 Sept. Sunny
Sunny
 19° /11° 0 mm 4
27 Sept. Partly cloudy
Partly cloudy
 20° /12° 0 mm 5
28 Sept. Patchy rain possible
Patchy rain possible
 19° /10° 0.2 mm 3
29 Sept. Patchy rain possible
Patchy rain possible
 17° /13° 0 mm 3
30 Sept. Cloudy
Cloudy
 21° /8° 0 mm 6
Next
Important Notice
Our weather forecast for Brod-Posavina in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Brod-Posavina forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Brod-Posavina weather in September vs August vs October

Compare September weather in Brod-Posavina with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
AugustSeptemberOctober
WeatherSunny
Sunny
Sunny
Sunny
Sunny
Sunny
Temperatures32°/17°26°/13°20°/10°
Rainfall44 mm110 mm33 mm
Wind12.5 km/h13.5 km/h11.3 km/h
Humidity52%60%65%
Rainy days11 days12 days9 days
Dry days20 days18 days22 days

Planning a trip to Brod-Posavina? Discover the best time to visit

Brod-Posavina in September - FAQ

What are the expected maximum and minimum temperatures in Brod-Posavina during September?
Enjoy moderate daytime temperatures of up to 26° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Brod-Posavina during September?
Significant rainfall exceeding 109.9 mm is expected in Brod-Posavina during September, occurring over more than 12 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Brod-Posavina during September?
The average wind speed in Brod-Posavina during September is 13 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Brod-Posavina in September?

As you prepare for your trip to Brod-Posavina in September, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Brod-Posavina, during September, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Lightweight Clothing: T-shirts, blouses, shorts, skirts
    • Rain Gear: Lightweight, waterproof clothing
  • Footwear
    • Waterproof Shoes
  • Accessories
    • Sunglasses: For sun protection
    • Sun Hats: Wide-brimmed hats for sun protection in warm weather
    • Scarves: To protect you from the cold wind
    • Gloves/Mittens: Essential for cold weather
    • Warm Hats: Warm hats for insulation in cold weather
    • Umbrellas/Raincoats: For rainy days
  • Personal Items
    • Sunscreen: High SPF for sunny destinations
    • Lip Balm with SPF: To protect against chapped lips

September rainfall patterns in Brod-Posavina

Explore the daily rainfall trends and prepare for Brod-Posavinas September weather 💧

UV exposure in Brod-Posavina during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Provinces in Brod-Posavina
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Grad Slavonski Brod
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Slavonski Brod
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Location coordinates Where is Brod-Posavina?

Get accurate weather forecasts for Brod-Posavina, located at latitude 45.16 and longitude 18.016. Stay updated with localized weather information tailored for Brod-Posavina.

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