Banja Luka
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Banja Luka Weather in August

August in Banja Luka brings high temperatures, with daytime highs of 29°C (84°F) and nights around 16°C (61°F). Quite a bit of rainfall is expected, around 75 mm (3 in), so pack an umbrella.

Rainfall in Banja Luka in August

Past climate data indicates that roughly 11 days will see rain, totalling around 75 mm (3 in) for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Banja Luka in August

Weather in Banja Luka is at its excellent in August. Highs reach 29°C (84°F), while nights settle around 16°C (61°F). Overall, the month follows a fairly predictable daily temperature pattern. With lows of 16°C (61°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest. This month tends to be the warmest of the year. Light, comfortable clothing will serve you well.

Sunshine in Banja Luka in August

Enjoy a sunny month with about 235 hours of sunshine, the clear skies make Banja Luka even more beautiful.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

Banja Luka Temperature in August

Min Temperature
16°C (61°F)
Max Temperature
29°C (84°F)
Chance of Rain
37%
Precipitation
75 mm (3 in)
Rainy days
11 days
Humidity
72%
Sunshine
235 hours
Percentage Sunshine
68%

Banja Luka Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Banja Luka - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Banja Luka typically drop from around 30°C (86°F) at the start of August to approximately 26°C (79°F) by the end. Nights are pleasant, with lows typically ranging from 14°C (57°F) to 17°C (63°F).

Average temperatures in August

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in August

Historical weather records for Banja Luka in August

Browse day-by-day weather records for Banja Luka spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Banja Luka historical weather extremes in August

According to our 32 years of weather records for Banja Luka, the following extremes were recorded between 1994 and 2026.

  • The warmest day in August was on August 10, 2017, with a maximum of 42°C (108°F).
  • The coldest August day was on August 30, 2006, with a maximum of 15°C (59°F).
  • The coldest night in August in Banja Luka was on August 12, 2001, with a minimum of 6°C (43°F).

Best Places in Bosnia and Herzegovina in August

Find out more about the weather in Bosnia and Herzegovina and which places have the best travel conditions in this month. See all of Bosnia and Herzegovina in August →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Banja Luka in August

Warm temperatures in August make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Rain gear is recommended, you can expect wet weather on multiple days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Banja Luka in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    9/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    8/10
  • Outdoor sports
    7/10

Banja Luka 3-Day Forecast

More climate data for Banja Luka

Popular in August

Where to go in August - average daytime high across popular destinations.

Bucket list

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