December weather forecastUlcinj, Montenegro
December
Weather in December
December marks the return of the cold, damp winter season in Ulcinj. While daylight dwindles, the shorter days are often overcast, giving few opportunities for sun-filled outdoor activities. The sea turns colder, dissuading beach-goers, and the UV index remains minimal. Rainy days reappear more frequently as the month progresses, making for sloshed-up streets and umbrellas in abundance. Despite the progressively cold nights, day temperatures manage to hover around 11.8°C (53.2°F).Temperature
The onset of December in Ulcinj brings a small shift in high-temperatures, falling from a comfortable 16.1°C (61°F) in November to a fresh 11.8°C (53.2°F). Ulcinj's average low-temperature during December nights is observed to be a cold 4.6°C (40.3°F).Rainfall
In December, the rain falls for 12.4 days. Throughout December, 146mm (5.75") of precipitation is accumulated. In Ulcinj, during the entire year, the rain falls for 112.5 days and collects up to 1258mm (49.53") of precipitation.Sea temperature
In Ulcinj, the average seawater temperature in December is 15°C (59°F).Note: The majority find it unenjoyable to swim in 15°C (59°F). Breathing becomes tougher as the water temperature descends under 21°C (69.8°F).
Daylight
With an average of 9h and 12min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 06:51 and sunset at 16:12. On the last day of the month, sunrise is at 07:10 and sunset at 16:21 CET.
Sunshine
December has the least sunshine of the year in Ulcinj, with an average of 3.7h of sunshine.UV index
The months with the lowest UV index in Ulcinj, Montenegro, are January and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the average person.Note: In December, the UV index of 1 transforms into the following advice:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Ulcinj, Montenegro
- Average high temperature in December: 11.8°C
The warmest months (with the highest average high temperature) are July and August (29.2°C).
The month with the lowest average high temperature is January (11.2°C).
- Average low temperature in December: 4.6°C
The month with the highest average low temperature is July (21.2°C).
The coldest month (with the lowest average low temperature) is January (4.1°C).
Average rainfall in December
Ulcinj, Montenegro
- Average rainfall in December: 146mm
The wettest month (with the highest rainfall) is November (174mm).
The driest month (with the least rainfall) is July (25mm).
Average rainfall days in December
Ulcinj, Montenegro
- Average rainfall days in December: 12.4 days
The month with the highest number of rainy days is November (12.8 days).
The month with the least rainy days is July (3.8 days).
Average sea temperature in December
Ulcinj, Montenegro
- Average sea temperature in December: 15°C
The best month for swimming (with the highest average sea temperature) is August (25°C).
The coldest months (with the lowest average sea temperature) are January, February and March (14°C).
Average daylight in December /
Average sunshine in December
Ulcinj, Montenegro
- Average daylight in December: 9h and 12min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 3h and 42min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 42min).
Average UV index in December
Ulcinj, Montenegro
- Average UV index in December: 1
The month with the highest UV index is July (UV index 9).
The months with the lowest UV index are January and December (UV index 1).





