Odessa Weather in December
December in Odessa brings low temperatures around 5°C (41°F) during the day, dropping to -1°C (30°F) at night, with some snow/rainfall expected.
Rainfall in Odessa in December
Looking at the last 30 years, the data shows about 11 days with snow/rain, averaging 35 mm (1.4 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Odessa in December
Temperatures in Odessa in December top out at 5°C (41°F) and drop to -1°C (30°F) overnight. December marks the winter season. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. Nights are well below freezing at -1°C (30°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation.
Sunshine in Odessa in December
The city usually sees around 57 hours of sunlight, indicating fewer sunny days.
Wind Speed in Odessa in December
Average wind conditions reach 6 m/s (12 knots) in December. This creates notably windy weather that is clearly felt and can influence daily activities. Keep in mind this is an average. Some days are less intense, while others can be quite gusty.
Average water temperature in December
At 10°C (50°F), the water is too cold for most people to swim comfortably. A wetsuit is pretty much essential if you plan to go in.December in Odessa can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, 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 Ukraine, check out our Odessa's climate page.
Odessa Temperature in December
Min Temperature
-1°C (30°F)
Max Temperature
5°C (41°F)
Water Temperature
10°C (50°F)
Chance of Rain
38%
Precipitation
35 mm (1.4 in)
Rainy days
11 days
Humidity
85%
Windspeed
6 m/s (12 knots)
Sunshine
57 hours
Percentage Sunshine
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Odessa typically stay consistent throughout December, with daily highs averaging around 5°C (41°F). Nights are very cold, with lows typically ranging from -3°C (27°F) to 0°C (32°F).
Average temperatures in December
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 December
Historical weather for Odessa in December
Browse day-by-day weather records for Odessa spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Odessa historical weather extremes in December
According to our 36 years of weather records for Odessa, the following extremes were recorded between 1989 and 2025.
- Odessa recorded its highest December temperature of 17°C (63°F) on December 27, 2015.
- Odessa registered its coldest December night on December 19, 2009, with temperatures dropping to -18°C (0°F).
Best Places in Ukraine in December
Find out more about the weather in Ukraine and which places have the best travel conditions in this month. See all of Ukraine in December →
perfect weather
pleasant
tolerable
unpleasant
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What to Wear in Odessa 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. Pack a light rain jacket or compact umbrella for occasional showers. Expect water temperatures of around 10°C (50°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.What To Do in Odessa 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 Ukraine, check out our Odessa's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Odessa climate overview or explore weather in Ukraine.
