easeweather.com
Srpska (Banja Luka)
Banja LukaBrčkoMostarSarajevoZenica More Locations
Bosnia and Herzegovina weather

Weather in Srpska for September 2025

Your guide to Srpska weather in September - trends and predictions

    Temperatures

  • Until now, September 2025 in Srpska is slightly cooler than the historical average by -0.7 °C.

  • The forecast for the next days in Srpska predicts a temperature of 22.7 °C, which is cooler than the historical average.

  • In general, the average temperature in Srpska at the beginning of September is 29.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 17.4 °C by the end of September.

    • Rain 🌧️

  • The climate of Srpska in September is notably wet, with an average of 15 rainy days, and a total of 124.3 mm of precipitation.

Average dry days
15
Dry days
Average rainy days
15
Rainy days
Average snowy days
0
Snow days
Average temperatures
25°/11°
Temperatures
Average wind speed
12 km/h
Avg max wind
Average humidity
66 %
Avg humidity

Srpska Weather September

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

Temperatures trend during September in Srpska

See the weather trend as well as the moving average line

September weather in Srpska day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
1 Sept. Sunny
Sunny
 30° /13° 0 mm 7
2 Sept. Sunny
Sunny
 32° /14° 0 mm 8
3 Sept. Sunny
Sunny
 28° /14° 0.9 mm 6
4 Sept. Light rain shower
Light rain shower
 30° /13° 0.7 mm 7
5 Sept. Partly cloudy
Partly cloudy
 30° /12° 1 mm 7
6 Sept. Sunny
Sunny
 27° /11° 0.9 mm 6
7 Sept. Sunny
Sunny
 29° /12° 0 mm 7
8 Sept. Sunny
Sunny
 32° /13° 0.5 mm 8
9 Sept. Sunny
Sunny
 28° /13° 3.1 mm 7
10 Sept. Sunny
Sunny
 27° /12° 0.4 mm 6
11 Sept. Sunny
Sunny
 29° /12° 0.9 mm 7
12 Sept. Patchy rain possible
Patchy rain possible
 30° /11° 0.5 mm 7
13 Sept. Partly cloudy
Partly cloudy
 22° /10° 10.5 mm 5
14 Sept. Partly cloudy
Partly cloudy
 22° /11° 3.6 mm 5
15 Sept. Mist
Mist
 21° /10° 7.4 mm 5
16 Sept. Partly cloudy
Partly cloudy
 19° /8° 10.4 mm 5
17 Sept. Patchy rain possible
Patchy rain possible
 21° /12° 1.2 mm 1.1
18 Sept. Sunny
Sunny
 24° /12° 0 mm 1.4
19 Sept. Sunny
Sunny
 27° /14° 0 mm 1.4
20 Sept. Sunny
Sunny
 29° /14° 0 mm 1.7
21 Sept. Sunny
Sunny
 31° /16° 0 mm 5
22 Sept. Sunny
Sunny
 32° /16° 0 mm 6
23 Sept. Partly cloudy
Partly cloudy
 29° /16° 0.1 mm 6
24 Sept. Patchy rain possible
Patchy rain possible
 27° /16° 0.1 mm 5
25 Sept. Patchy rain possible
Patchy rain possible
 22° /12° 0.1 mm 4
26 Sept. Patchy rain possible
Patchy rain possible
 15° /11° 1.1 mm 3
27 Sept. Patchy rain possible
Patchy rain possible
 11° /9° 0.4 mm 3
28 Sept. Patchy rain possible
Patchy rain possible
 11° /10° 0.1 mm 3
29 Sept. Partly cloudy
Partly cloudy
 16° /7° 0 mm 4
30 Sept. Partly cloudy
Partly cloudy
 20° /6° 0 mm 6
Next
Important Notice
Our weather forecast for Srpska 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 Srpska forecast closer to your planned date for the most up-to-date weather information.
Change Month
‹
›

Srpska in September - FAQ

What are the expected maximum and minimum temperatures in Srpska during September?
Enjoy moderate daytime temperatures of up to 25° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Srpska during September?
Significant rainfall exceeding 124.3 mm is expected in Srpska during September, occurring over more than 15 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Srpska during September?
The average wind speed in Srpska during September is 12 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Srpska

Explore the daily rainfall trends and prepare for Srpskas September weather 💧

UV exposure in Srpska during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Top locations in Srpska
Select a location for an accurate weather forecast
Banja Luka
More Locations

Quick links

More Srpska weather pages
You are here
Location coordinates Where is Srpska?

Get accurate weather forecasts for Srpska, located at latitude 44.778 and longitude 17.194. Stay updated with localized weather information tailored for Srpska.

Found a mistake?
We appreciate your attention to details. Tell us here.