Blagaj Weather in December
Blagaj in December averages 8°C (46°F) during the day and 0°C (32°F) at night. December is part of the rainy season, and falls within the winter season, so frequent rainfall is typical.
Rainfall in Blagaj in December
Blagaj is in the rainy season in December, with rain on around 13 days and an average of 194 mm (7.6 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.
Temperature in Blagaj in December
Daytime temperatures in Blagaj reach 8°C (46°F) in December, dropping to 0°C (32°F) at night. December is typically considered a winter month. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. At 0°C (32°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Blagaj in December
The month experiences a moderate amount of sunlight, with 112 hours of sunshine. This provides a nice balance between sunshine and rain.If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Blagaj. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Bosnia and Herzegovina, check out our Blagaj's climate page.
Blagaj Temperature in December
Min Temperature
0°C (32°F)
Max Temperature
8°C (46°F)
Chance of Rain
44%
Precipitation
194 mm (7.6 in)
Rainy days
13 days
Humidity
67% *
Sunshine
112 hours *
Percentage Sunshine
*
Daily Historical Temperatures
48-year average (1976-2025)
Based on our historical records, temperatures in Blagaj typically stay consistent throughout December, with daily highs averaging around 8°C (46°F). Nights are very cold, with lows typically ranging from -3°C (27°F) to 2°C (36°F).
Average temperatures in December
Daily Historical Precipitation
48-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather for Blagaj in December
Browse day-by-day weather records for Blagaj spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Blagaj historical weather extremes in December
The extremes listed below come from historical weather data collected in Blagaj from 1995 through 2025.
- On December 1, 2023, temperatures climbed to 21°C (70°F), marking the warmest December day on record.
- On December 29, 1995, Blagaj saw its coldest December day with temperatures maxing out at -3°C (27°F).
Best Places in Bosnia and Herzegovina in December
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 December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Blagaj in December
Cold weather calls for smart layering in December. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Blagaj in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Bosnia and Herzegovina, check out our Blagaj's climate page.
Temperature Rainfall Sunshine Humidity
See the full Blagaj climate overview or explore weather in Bosnia and Herzegovina.
