Nikšić Weather in December
December in Nikšić sees daytime temperatures around 5°C (41°F) and lows of -3°C (27°F) at night. Being part of the rainy season, heavy snow/rainfall is a regular part of the day, so pack accordingly.
Rainfall in Nikšić in December
Nikšić is in the rainy season in December, with rain on around 14 days and an average of 245 mm (9.6 in). The rain this month falls heavily when it arrives, so waterproofs are worth keeping handy.
Temperature in Nikšić in December
Daytime temperatures in Nikšić reach 5°C (41°F) in December, dropping to -3°C (27°F) at night. December is part of winter. It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights are well below freezing at -3°C (27°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation.
Sunshine in Nikšić in December
This month sees fewer sunny days, with about 89 hours of sunshine, perfect for those who enjoy cooler temperatures.December in Nikšić has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Montenegro, check out our Nikšić's climate page.
Nikšić Temperature in December
Min Temperature
-3°C (27°F)
Max Temperature
5°C (41°F)
Chance of Rain
45%
Precipitation
245 mm (9.6 in)
Rainy days
14 days
Humidity
83% *
Sunshine
89 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Nikšić typically stay consistent throughout December, with daily highs averaging around 5°C (41°F). Nights are cold, with lows typically ranging from -1°C (30°F) to 2°C (36°F).
Average temperatures in December
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 December
Historical weather for Nikšić in December
Browse day-by-day weather records for Nikšić spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Nikšić historical weather extremes in December
Based on 49 years of weather observations (1976-2025), these are the most extreme conditions recorded in Nikšić.
- On December 19, 2023, temperatures climbed to 20°C (68°F), marking the warmest December day on record.
- The coldest December day was on December 21, 2009, with a maximum of -3°C (27°F).
- The lowest overnight temperature recorded in December was -14°C (7°F) (December 13, 2012).
Best Places in Montenegro in December
Find out more about the weather in Montenegro and which places have the best travel conditions in this month. See all of Montenegro in December →
perfect weather
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tolerable
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What to Wear in Nikšić in December
Dress warmly and in layers for your trip to Nikšić in December. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. It's going to pour! Pack a good poncho and prepare for very wet conditions. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.What To Do in Nikšić 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 Montenegro, check out our Nikšić's climate page.
Temperature Rainfall Sunshine Humidity
See the full Nikšić climate overview or explore weather in Montenegro.
