AI-generatedBanja Luka at a glance
- Best time
- May – Sep
- Warmest month
- Jul · 28°
- Sunshine a year
- 1,950 h
- Rain a year
- 843 mm
- Climate
- Continental
- Time zone
- UTC+1 / UTC+2
- Elevation
- 151 m
Climate in Banja Luka
Banja Luka has warm to hot summers and cold winters with occasional snow. July is the warmest month with average highs of 28 °C, while January is the coolest at 5 °C. With around 1,950 hours of sunshine a year, Banja Luka is moderately sunny; July is the sunniest month with 9.2 hours a day.
Holiday weather through the year
Weather in October
Holiday weather in October
Good
Best time to visit: May – September
Good forSightseeing & walks
A typical day in October
- Morning, 08:00: about 10°
- Midday, 13:00: about 17°
- Afternoon, 16:00: about 17°
- Evening, 20:00: about 13°
- Night, 23:00: about 11°
07:0518:09
Cool evenings: pack a jumper or a jacket.
Estimated from the average high and low: coolest around sunrise, warmest in mid-afternoon.
Light for photos in October
- Golden hour
- Morning 06:47–07:45 · evening 17:29–18:27
- Blue hour
- Morning 06:36–06:47 · evening 18:27–18:38
Golden hour: the sun between 4° below and 6° above the horizon; blue hour: 6° to 4° below it. Times for the 15th of the month; mountains and clouds shift the light.
What is the weather like in Banja Luka in October?
In October, Banja Luka is mild: daytime highs average 17 °C, and nights cool down to about 8 °C. Expect around 4 hours of sunshine a day. Rain falls on about 8 days, adding up to 62 mm. All in all, October is a good month for a holiday in Banja Luka.
More details for October
- Daylight
- 11 h 4 min07:05 – 18:09
- UV index
- 3 · moderateclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 10 km/haverage daily peakAll months
- Cloud cover
- 58 %on averageAll months
- Hot days
- 0 days30 °C or moreAll months
- Snow days
- 0 days1 cm or more of fresh snowAll months
- Time zone
- UTC+2Europe/Sarajevo
How the score comes together
- Temperatureweight 50 %91 %
- Sunshineweight 20 %23 %
- Few rainy daysweight 30 %69 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in October
- Sunscreen
- A jumper for the evenings
- Rain jacket or umbrella
Sunshine hours in Banja Luka
Average hours of bright sunshine per day, next to the length of the day. Tap a month to select it.
In October, the sun shines for about 4.4 of 11.1 hours of daylight in Banja Luka, 40 % of the day.
Sunshine hours: measured at the weather station 2 km away, averages 1991–2020 (WMO climate normals). Daylight is the time from sunrise to sunset on the 15th of the month.
UV index in Banja Luka
How strong the sun is at noon, month by month, and how quickly unprotected skin burns.
- Clear-sky UV in October
- 3 · moderateAround midday seek shade; use sunscreen, a hat and sunglasses.
The sun is strongest in June (UV 9).
Minutes until sunburn in October
- Very fair skin
- about 45 min
- Fair skin
- about 55 min
- Light brown skin
- about 75 min
- Olive skin
- about 95 min
Rough guide for unprotected skin at noon under a clear sky; clouds lengthen it, water, sand and snow shorten it. Sunscreen extends the time only partly.
Monthly values: clear-sky noon estimate from the sun's angle, ozone and altitude. UV today: Open-Meteo forecast.
Rain in Banja Luka: rainy days and rainfall
A rainy day is a day with at least 1 mm of rain or snow; the amount is what falls in the whole month. Tap a month to select it.
In October, Banja Luka has about 8 rainy days with 62 mm of rain in total.
Wind and clouds in Banja Luka
How breezy and how cloudy Banja Luka is through the year. Tap a month to select it on the whole page.
Wind
Typical daily peak of the wind in km/h: what the afternoon breeze usually reaches, not the gusts.
In October, the wind in Banja Luka typically peaks at 10 km/h during the day: Beaufort 2, light air.
Clouds
Average share of the sky covered by cloud, day and night.
In October, cloud covers on average 58 % of the sky over Banja Luka: variable cloud, with about 4.4 hours of sunshine a day.
Wind: mean daily maximum of the hourly wind 10 m above ground (ERA5, 1996–2025). Gusts are stronger, and the model grid of about 28 km smooths out local effects such as capes and valley winds. Clouds: mean total cloud cover of all layers over day and night (ERA5, 1996–2025). Thin high cloud counts as cover even when the sun still shines through.
Heat and humidity in Banja Luka
How often the day gets hot in Banja Luka (30 °C and more), and in which months heat and humidity come together. Tap a month to select it.
Heat calendar
- pleasant
- some hot or muggy days
- often muggy
- often hot
- hot and muggy
In October, Banja Luka has about 0 hot days, with an average daytime high of 17 °C: pleasant. Heat plays no part this month.
Hot days reach at least 30 °C; a month counts as muggy when the mean dew point reaches 18 °C on at least 15 days. Averages from ERA5 and ERA5-Land, 1996–2025. Muggy nights through the year
Snow in Banja Luka
Snow is possible in Banja Luka, but no month makes it likely: the chance of seeing snow during a week's stay, the days with fresh snow and how much falls. Tap a month to select it.
Snow calendar
- hardly any
- possible
- likely
- very likely
In October, it hardly ever snows in Banja Luka.
Snow days bring at least 1 cm of fresh snow. Fresh snow comes from ERA5 snowfall (1996–2025) at the height of the place, not on the slopes above it; the snow chance also weighs whether the snow settles. An estimate from climate averages, not a snow report.
Climate through the year
Long-term monthly averages. Tap a month to see its details.
Nights and sleep in Banja Luka
How warm the nights get in each month, from the mean night-time low. Tap a month for details.
- Frost below 0°
- Cold 0–8°
- Cool 8–15°
- Pleasant 15–20°
CoolOctober: nights around 8°. A duvet at night and a jumper for the evening.
The coolest nights are in January (−2°), the warmest in August (17°). Nights are pleasant for sleeping (15 to 20 °C) from June to August. Nights fall below 8 °C on average from November to April, so the room should be heated.
Temperatures through the year
Average daytime high, night-time low and sea temperature per month.
| Month | Score | Day | Night | Sun | Rain days | Rain mm |
|---|---|---|---|---|---|---|
| JanuaryJan | 18 | 5° | −2° | 2.2 h | 10 | 62 |
| FebruaryFeb | 19 | 8° | −1° | 3.2 h | 9 | 57 |
| MarchMar | 42 | 12° | 2° | 4.5 h | 10 | 63 |
| AprilApr | 67 | 17° | 6° | 5.8 h | 12 | 73 |
| MayMay | 76 | 21° | 11° | 7.2 h | 13 | 93 |
| JuneJun | 85 | 25° | 15° | 8.5 h | 10 | 74 |
| JulyJul | 84 | 28° | 17° | 9.2 h | 10 | 71 |
| AugustAug | 87 | 28° | 17° | 8.5 h | 8 | 61 |
| SeptemberSep | 77 | 22° | 13° | 6.1 h | 10 | 84 |
| OctoberOct | 71 | 17° | 8° | 4.4 h | 8 | 62 |
| NovemberNov | 33 | 11° | 3° | 2.5 h | 10 | 77 |
| DecemberDec | 17 | 6° | −1° | 1.8 h | 10 | 68 |
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences
44.78° N, 17.21° E · 151 m · Europe/Sarajevo
Best time to visit Banja Luka
The best time to visit Banja Luka is from May to September. For sightseeing, day trips and hiking, conditions are most comfortable in April and from June to October. The wettest month is May with 93 mm of precipitation.
Banja Luka through the seasons
How the weather changes over the seasons, with averages for each.
Banja Luka in spring
Mar – May
Good
- 12–21 °C by day
- 6 h of sun a day
- 34 rainy days in all
Banja Luka in summer
Jun – Aug
Excellent
- 25–28 °C by day
- 9 h of sun a day
- 28 rainy days in all
Banja Luka in autumn
Sep – Nov
Good
- 11–22 °C by day
- 4 h of sun a day
- 28 rainy days in all
Banja Luka in winter
Dec – Feb
Poor
- 5–8 °C by day
- 2 h of sun a day
- 29 rainy days in all
Find your perfect month
Tell us what you like and we rate every month in Banja Luka for you.
Your best months: May – June, September
Based on the climate averages; tap a month to see its details.
Compare two months in Banja Luka
Pick two months to see how the weather differs. A tick marks the clearly better value; for temperatures it depends on your plans.
August has the better holiday weather in Banja Luka: score 87 against 71. In August, days are 11 °C warmer than in October. The sun shines 4 hours longer a day in August.
| Month | October | August |
|---|---|---|
| Weather score | 71 | 87better |
| Day high | 17° | 28° |
| Night low | 8° | 17° |
| Sunshine | 4.4 h | 8.5 hbetter |
| Rainy days | 8 | 8 |
| Rainfall | 62 mm | 61 mm |
| Muggy days | 0better | 6 |
Based on the climate averages 1996–2025.
Which month for what?
Beach & swimming
No sea nearby
Sea from 21 °C, warm and mostly dry
Sightseeing & hiking
Apr, Jun – Oct
15–28 °C and not too much rain
Rainy months
May
12 or more rainy days
Snow
Dec – Feb
Snow on 2 or more days
Banja Luka month by month
The typical weather for every month at a glance.
18January5° · 2 h
In January, Banja Luka is cold: daytime highs average 5 °C, and nights often drop below freezing (−2 °C). The sun is scarce, with only about 2 hours a day. Rain is frequent, with about 10 rainy days and 62 mm in total. Snow falls on about 4 days. All in all, January is not an ideal month for a holiday in Banja Luka.
Banja Luka in January19February8° · 3 h
In February, Banja Luka is cold: daytime highs average 8 °C, and nights often drop below freezing (−1 °C). The sun is scarce, with only about 3 hours a day. Rain is frequent, with about 9 rainy days and 57 mm in total. Snow falls on about 4 days. All in all, February is not an ideal month for a holiday in Banja Luka.
Banja Luka in February42March12° · 5 h
In March, Banja Luka is cool: daytime highs average 12 °C, and nights cool down to about 2 °C. Expect around 5 hours of sunshine a day. Rain is frequent, with about 10 rainy days and 63 mm in total. Snow falls on about 2 days. All in all, March is a so-so month for a holiday in Banja Luka.
Banja Luka in March67April17° · 6 h
In April, Banja Luka is mild: daytime highs average 17 °C, and nights cool down to about 6 °C. Expect around 6 hours of sunshine a day. Rain is frequent, with about 12 rainy days and 73 mm in total. All in all, April is a good month for a holiday in Banja Luka.
Banja Luka in April76May21° · 7 h
In May, Banja Luka is warm: daytime highs average 21 °C, and nights cool down to about 11 °C. The sun shines for around 7 hours a day. Rain is frequent, with about 13 rainy days and 93 mm in total. All in all, May is a good month for a holiday in Banja Luka.
Banja Luka in May85June25° · 9 h
In June, Banja Luka is warm: daytime highs average 25 °C, and nights cool down to about 15 °C. The sun shines for around 9 hours a day. Rain is frequent, with about 10 rainy days and 74 mm in total. On about 5 days the thermometer climbs to 30 °C or more. All in all, June is an excellent month for a holiday in Banja Luka.
Banja Luka in June84July28° · 9 h
In July, Banja Luka is hot: daytime highs average 28 °C, and nights cool down to about 17 °C. With around 9 hours of sunshine a day, there is plenty of sun. Rain is frequent, with about 10 rainy days and 71 mm in total. On about 9 days the thermometer climbs to 30 °C or more. All in all, July is an excellent month for a holiday in Banja Luka.
Banja Luka in July87August28° · 9 h
In August, Banja Luka is hot: daytime highs average 28 °C, and nights cool down to about 17 °C. The sun shines for around 9 hours a day. Rain falls on about 8 days, adding up to 61 mm. On about 9 days the thermometer climbs to 30 °C or more. All in all, August is an excellent month for a holiday in Banja Luka.
Banja Luka in August77September22° · 6 h
In September, Banja Luka is warm: daytime highs average 22 °C, and nights cool down to about 13 °C. Expect around 6 hours of sunshine a day. Rain is frequent, with about 10 rainy days and 84 mm in total. All in all, September is a good month for a holiday in Banja Luka.
Banja Luka in September71October17° · 4 h
In October, Banja Luka is mild: daytime highs average 17 °C, and nights cool down to about 8 °C. Expect around 4 hours of sunshine a day. Rain falls on about 8 days, adding up to 62 mm. All in all, October is a good month for a holiday in Banja Luka.
Banja Luka in October33November11° · 3 h
In November, Banja Luka is cool: daytime highs average 11 °C, and nights cool down to about 3 °C. The sun is scarce, with only about 3 hours a day. Rain is frequent, with about 10 rainy days and 77 mm in total. Snow falls on about 2 days. All in all, November is not an ideal month for a holiday in Banja Luka.
Banja Luka in November17December6° · 2 h
In December, Banja Luka is cold: daytime highs average 6 °C, and nights often drop below freezing (−1 °C). The sun is scarce, with only about 2 hours a day. Rain is frequent, with about 10 rainy days and 68 mm in total. Snow falls on about 3 days. All in all, December is not an ideal month for a holiday in Banja Luka.
Banja Luka in DecemberBanja Luka compared
Put Banja Luka side by side with another destination.
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Banja Luka vs. Zenica
In October the holiday weather in Banja Luka and Zenica is about equally good (score 71 vs. 70). During the day it is about as warm in Zenica as in Banja Luka. Zenica gets one more hour of sunshine a day.
| in October | Banja Luka | Zenica |
|---|---|---|
| Holiday score | 71 | 70 |
| Daytime high | 17° | 17° |
| Sunshine | 4 h | 5 h |
| Rainy days | 8 | 10 |
| Best time | May – Sep | May – Oct |
Through the year
Bosnia and Herzegovina in October: the best places
In October, Banja Luka ranks 6 of 10 destinations in this country.
- Srebrenica17°76
- 2Trebinje19°76
- 3Tuzla18°75
- 4Mostar20°75
- 5Medjugorje19°75
- 6Banja LukaThis page17°71
- 7Zenica17°70
- 8Bihać17°67
Planning a trip to Banja Luka
Weather for your travel dates
Pick your arrival and length of stay, and we sum up the weather to expect.
Banja Luka in the school holidays
How the weather suits the usual holiday periods. Dates vary by school and region, so each holiday uses the months it usually falls in.
Banja Luka has its best school-holiday weather during the summer holidays (score 86) and its weakest during the Christmas holidays (score 18).
- 60
Easter holidays
Mar – Apr
Good
- 15 °C by day
- 5.4 h of sun a day
- 11 rainy days a month
- 78
May half-term
May – Jun
Good
- 22 °C by day
- 7.5 h of sun a day
- 12 rainy days a month
Keep in mind: Frequent rain
- 86
Summer holidays
Jul – Aug
ExcellentBest holidays
- 28 °C by day
- 8.7 h of sun a day
- 8 rainy days a month
Good for: Sightseeing & walks
- 71
October half-term
Oct
Good
- 17 °C by day
- 4.4 h of sun a day
- 8 rainy days a month
Good for: Sightseeing & walks
- 18
Christmas holidays
Dec – Jan
Poor
- 5 °C by day
- 2.0 h of sun a day
- 10 rainy days a month
Keep in mind: Snow
Based on the climate averages 1996–2025.
Getting there
Flying from
- Nonstop flight
- about 2 h 20 min
- Distance
- 1,500 km
- Time zone
- UTC+2
- Jet lag
- Hardly any (under 3 h)
Estimated from the straight-line distance: 30 minutes for take-off and landing plus 830 km/h cruising speed.
Frequently asked questions about Banja Luka
When is the best time to visit Banja Luka?
The best time to visit Banja Luka is from May to September. That is when the holiday weather score, which combines temperature, sea, sunshine and rain, is highest.
What is the warmest month in Banja Luka?
July is the warmest month, with average highs of 28 °C and nights around 17 °C. January is the coolest month at 5 °C.
When does it rain most in Banja Luka?
The wettest month is May with 93 mm of precipitation. The driest month is February with 57 mm.
How many hours of sunshine does Banja Luka get?
Banja Luka gets around 1,950 hours of sunshine a year. The sunniest month is July with 9.2 hours a day; in December there are 1.8 hours a day.
What time zone is Banja Luka in?
Banja Luka uses the time zone Europe/Sarajevo: UTC+1 in January and UTC+2 in July.
How long is the flight from London to Banja Luka?
A nonstop flight from London to Banja Luka takes about 2 h 20 min, for a straight-line distance of about 1,500 km.
Which school holidays are best for Banja Luka?
Banja Luka has its best school-holiday weather during the summer holidays (score 86) and its weakest during the Christmas holidays (score 18). Holiday ratings (0–100): Easter holidays 60, May half-term 78, Summer holidays 86, October half-term 71, Christmas holidays 18.
Near Banja Luka
Other destinations close by.
Places with a climate like Banja Luka
Destinations whose weather through the year is closest to Banja Luka's – good alternatives.