Buna
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Buna Weather in October

October in Buna averages 19°C (66°F) during the day and 8°C (46°F) at night. October is part of the rainy season, with around 181 mm (7.1 in) of rainfall and frequent showers.

Rainfall in Buna in October

Buna is in the rainy season in October, with rain on around 11 days and an average of 181 mm (7.1 in). Rainy season showers here are typically intense, often clearing quickly but coming down hard while they last.

Temperature in Buna in October

Daytime temperatures in Buna reach 19°C (66°F) in October, dropping to 8°C (46°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights drop to 8°C (46°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Buna in October

The month brings about 176 hours of sunlight, offering a comfortable mix of sun and rainy moments.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June typically offers the best weather for Buna.

Buna Temperature in October

Min Temperature
8°C (46°F)
Max Temperature
19°C (66°F)
Chance of Rain
36%
Precipitation
181 mm (7.1 in)
Rainy days
11 days
Humidity
65% *
Sunshine
176 hours *
Percentage Sunshine
*
* Data from: Mostar, Bosnia and Herzegovina (10 KM, 6 Miles).

Buna Weather by Month

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

Daily Historical Temperatures

49-year average (1976-2025)

Based on our historical records, temperatures in Buna typically drop from around 23°C (73°F) at the start of October to approximately 19°C (66°F) by the end. Nights are cold, with lows typically ranging from 5°C (41°F) to 11°C (52°F).

Average temperatures in October

Daily Historical Precipitation

49-year average (1976-2025)

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

Average precipitation in October

Historical weather records for Buna in October

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

Buna historical weather extremes in October

Based on 30 years of weather observations in Buna between 1995 and 2025, these are the recorded extremes.

  • Buna recorded its highest October temperature of 31°C (88°F) on October 1, 2012.
  • Buna experienced its chilliest October day on October 29, 1997, reaching only 9°C (48°F).
  • The lowest overnight temperature recorded in October was -7°C (19°F) (October 29, 1997).

Best Places in Bosnia and Herzegovina in October

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 October →

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 Buna in October

For Buna in October, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Also bring a poncho, it will rain a lot! Waterproof everything you can. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Buna in October

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

  • Swimming
    6/10
  • Camping
    3/10

Buna 3-Day Forecast

Popular in October

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

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.