Banja Luka
Hotels Hotels Accommodation Accommodation Tours Tours Attractions Attractions Weather Forecast

Weather Forecast for Banja Luka

Republika Srpska, Bosnia and Herzegovina

select dropwdown icon
Share
Clear

Current Weather - Banja Luka: 17°C

Republika Srpska, Bosnia and Herzegovina

Clear

Feels like 15°C

Wind

6 km/h SSW

Humidity

42%

Pressure

1014 mb

UV Index

0

Visibility

10 km
Sunny

Sunny

Sunday, August 16, 2026

High

37°C

Low

15°C

Rain Chance

1%

Hourly Forecast

Clear 18°C
00:00
Clear 17°C
01:00
Clear 17°C
02:00
Clear 16°C
03:00
Clear 16°C
04:00
Clear 16°C
05:00
Sunny 15°C
06:00
Sunny 17°C
07:00
Sunny 23°C
08:00
Sunny 27°C
09:00
Sunny 31°C
10:00
Sunny 33°C
11:00
Sunny 35°C
12:00
Sunny 36°C
13:00
Sunny 36°C
14:00
Sunny 37°C
15:00
Sunny 36°C
16:00
Sunny 36°C
17:00
Sunny 35°C
18:00
Sunny 29°C
19:00
Clear 25°C
20:00
Clear 23°C
21:00
Clear 22°C
22:00
Clear 22°C
23:00
Aug 17

Day Statistics

Maximum Wind

9 km/h

Humidity

31%

Precipitation

0 mm

UV Index

7

Visibility

10 km

Rain Chance

1%

Snow Chance

0%

Sun & Moon

Sunrise

05:55 AM

Sunset

07:56 PM

Moonrise

10:13 AM

Moonset

09:24 PM

Moon Phase

Waxing Crescent

Moon Illumination

18%

Air Quality

PM2.5

12.5

μg/m³

PM10

15

μg/m³

NO₂

3.5

μg/m³

O₃

74.4

μg/m³

SO₂

7.2

μg/m³

CO

160.8

μg/m³

US EPA Index: 1 GB DEFRA Index: 2

Weather Alerts

Visoka temperatura žuto Upozorenje za Bosnu i Hercegovinu - region Banja Luka

Banja Luka Aug 15, 10:51 AM - Aug 16, 07:00 PM
Severity: Moderate Urgency: Future

Maksimalna temperatura vazduha između 33 i 37°C.

Budite svjesni da se očekuju visoke temperature zraka. Mogući su zdravstveni rizici među ugroženim osobama, na primjer starije vrlo mlade osobe.

Event: Visoka temperatura žuto Upozorenje Certainty: Likely Category: Met

Visoka temperatura Narandžasto Upozorenje za Bosnu i Hercegovinu - region Banja Luka

Banja Luka Aug 14, 10:06 AM - Aug 16, 07:00 PM
Severity: Severe Urgency: Future

Maksimalna temperatura vazduha između 35 i 38°C.

Budite spremni na visoke temperature koje će dovesti do zdravstvenih rizika među ugroženim osobama, na primjer starije i vrlo mlade osobe. Slušajte i djelovati na savjet iz vlasti. Poslušajte i djelujte u skladu sa savjetima ovlaštenih organa.

Event: Visoka temperatura Narandžasto Upozorenje Certainty: Likely Category: Met

When to visit Banja Luka?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: May July August

January

☀️
6°C
💧
12 Days of rain
❄️
Very heavy snowfall
🥶 Coldest month
🌵 Driest month

February

☀️
8°C
💧
12 Days of rain
❄️
Very heavy snowfall

March

☀️
13°C
💧
13 Days of rain
❄️
Very heavy snowfall

April

☀️
18°C
💧
14 Days of rain
❄️
Heavy snow expected

May

☀️
22°C
💧
18 Days of rain
❄️
Light snow possible
⭐ Best time to visit
🌧 Wettest month,

June

☀️
25°C
💧
16 Days of rain
❄️
No snowfall

July

☀️
28°C
💧
14 Days of rain
❄️
No snowfall
⭐ Best time to visit
🔥 Hottest month

August

☀️
28°C
💧
12 Days of rain
❄️
No snowfall
⭐ Best time to visit

September

☀️
23°C
💧
16 Days of rain
❄️
No snowfall

October

☀️
18°C
💧
12 Days of rain
❄️
Moderate snowfall

November

☀️
12°C
💧
14 Days of rain
❄️
Very heavy snowfall

December

☀️
6°C
💧
13 Days of rain
❄️
Very heavy snowfall