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Weather in Banja Luka for May 2025

Your guide to Banja Luka weather in May - trends and predictions

    Temperatures

  • In general, the average temperature in Banja Luka at the beginning of May is 19.9 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 21.6 °C by the end of May.

    • Rain 🌧️

  • Banja Luka experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 171.6 mm.

Average dry days
3
Dry days
Average rainy days
28
Rainy days
Average snowy days
0
Snow days
Average temperatures
20°/9°
Temperatures
Average wind speed
11 km/h
Avg max wind
Average humidity
83 %
Avg humidity

Banja Luka in May average weather

Move between months or click on a day
April
June
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Patchy rain possible
20°
2
Moderate or heavy rain shower
19°
3
Patchy rain possible
16°
4
Heavy rain at times
17°
5
Partly cloudy
22°
6
Sunny
23°
7
Partly cloudy
22°
8
Moderate rain at times
16°
9
Overcast
15°
10
Heavy rain at times
18°
11
Moderate or heavy rain shower
17°
12
Moderate or heavy rain shower
19°
13
Patchy rain possible
19°
14
Moderate or heavy rain shower
18°
15
Moderate or heavy rain shower
18°
16
Moderate or heavy rain shower
20°
17
Moderate or heavy rain shower
20°
18
Moderate rain at times
18°
19
Patchy rain possible
22°
20
Overcast
23°
21
Cloudy
23°
22
Patchy rain possible
24°
23
Sunny
24°
24
Cloudy
22°
25
Overcast
23°
26
Moderate or heavy rain shower
21°
27
Moderate or heavy rain shower
21°
28
Patchy rain possible
22°
29
Moderate or heavy rain shower
20°
30
Moderate or heavy rain shower
22°
31
Patchy rain possible
22°
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Temperatures trend during May in Banja Luka

See the weather trend as well as the moving average line

May weather day by day

Click on a date for more information
April June
Date Weather Temperatures Rain UV More
1 May Patchy rain possible
Patchy rain possible
 20° /8° 2.1 mm 5
2 May Moderate or heavy rain shower
Moderate or heavy rain shower
 19° /9° 10.3 mm 5
3 May Patchy rain possible
Patchy rain possible
 16° /8° 6.9 mm 4
4 May Heavy rain at times
Heavy rain at times
 17° /7° 2.2 mm 4
5 May Partly cloudy
Partly cloudy
 22° /7° 0.2 mm 6
6 May Sunny
Sunny
 23° /8° 0 mm 6
7 May Partly cloudy
Partly cloudy
 22° /10° 1.8 mm 6
8 May Moderate rain at times
Moderate rain at times
 16° /9° 5.6 mm 4
9 May Overcast
Overcast
 15° /7° 1.1 mm 4
10 May Heavy rain at times
Heavy rain at times
 18° /5° 2.2 mm 4
11 May Moderate or heavy rain shower
Moderate or heavy rain shower
 17° /8° 8.8 mm 4
12 May Moderate or heavy rain shower
Moderate or heavy rain shower
 19° /8° 7.9 mm 5
13 May Patchy rain possible
Patchy rain possible
 19° /7° 3.7 mm 5
14 May Moderate or heavy rain shower
Moderate or heavy rain shower
 18° /9° 10.2 mm 4
15 May Moderate or heavy rain shower
Moderate or heavy rain shower
 18° /8° 19.6 mm 5
16 May Moderate or heavy rain shower
Moderate or heavy rain shower
 20° /9° 8.7 mm 5
17 May Moderate or heavy rain shower
Moderate or heavy rain shower
 20° /8° 6.1 mm 4
18 May Moderate rain at times
Moderate rain at times
 18° /8° 1.5 mm 5
19 May Patchy rain possible
Patchy rain possible
 22° /9° 9.8 mm 5
20 May Overcast
Overcast
 23° /10° 3.6 mm 6
21 May Cloudy
Cloudy
 23° /11° 11.1 mm 5
22 May Patchy rain possible
Patchy rain possible
 24° /9° 0.3 mm 5
23 May Sunny
Sunny
 24° /9° 2 mm 6
24 May Cloudy
Cloudy
 22° /10° 2 mm 5
25 May Overcast
Overcast
 23° /10° 1.2 mm 5
26 May Moderate or heavy rain shower
Moderate or heavy rain shower
 21° /12° 10.9 mm 5
27 May Moderate or heavy rain shower
Moderate or heavy rain shower
 21° /11° 6.4 mm 5
28 May Patchy rain possible
Patchy rain possible
 22° /10° 5.4 mm 5
29 May Moderate or heavy rain shower
Moderate or heavy rain shower
 20° /10° 9.3 mm 5
30 May Moderate or heavy rain shower
Moderate or heavy rain shower
 22° /11° 8.1 mm 5
31 May Patchy rain possible
Patchy rain possible
 22° /12° 2.5 mm 5
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Important Notice
Our weather forecast for Banja Luka in May 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 Banja Luka forecast closer to your planned date for the most up-to-date weather information.

Guide for Banja Luka in May

In Banja Luka, Bosnia and Herzegovina, May typically marks the transition from spring to early summer, with gradually warming temperatures and increasing sunshine.

At the beginning of the month, the weather in Banja Luka is generally mild, with average daytime temperatures around 18° and occasional rainfall. As the month progresses, the temperatures tend to rise steadily, reaching an average high of 24° by the end of May.

The evenings are comfortably cool, with average lows around 12°.

The city experiences longer daylight hours as May progresses, providing ample opportunity for outdoor activities and sightseeing.

The weather is generally pleasant, making it an ideal time to explore the city's historic sites, such as Kastel Fortress and the Cathedral of Christ the Saviour, without the intense heat of summer.

Overall, May in Banja Luka offers a delightful blend of springtime freshness and early summer warmth, making it a favorable time for travelers seeking pleasant weather and fewer crowds.

However, it's always advisable to check the local forecast closer to your travel dates for the most accurate and up-to-date information.

Have you visited Banja Luka in May? Share your experience by writing a review.

Banja Luka in May - FAQ

What are the expected maximum and minimum temperatures in Banja Luka during May?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Banja Luka during May?
Significant rainfall exceeding 171.6 mm is expected in Banja Luka during May, occurring over more than 28 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Banja Luka during May?
The average wind speed in Banja Luka during May is 11 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Banja Luka

Explore the daily rainfall trends and prepare for Banja Lukas May weather 💧

UV exposure in Banja Luka during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️

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Location coordinates Where is Banja Luka?

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

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