Weather in December in Romania

Many people wonder what the weather conditions are in December in Romania. Is this month a good time to go to Romania? To answer that question we created this page with all the information you need.

What is the weather like in Romania in December?

The weather in Romania in December is in general poor. December is a winter month in Romania.

December has maximum daytime temperatures ranging from very cold in Buşteni with -1°C (31°F) to cold temperatures in Constanţa with 6°C (43°F). Nighttime temperatures generally drop to 0°C (33°F) in Constanţa and -7°C (19°F) in Buşteni. It is a very cold month in some areas, so be prepared and make sure to dress up warm.

Precipitation ranges from low in Sulina with 26mm (1inch) rainfall to moderate in Băile Herculane with 83mm (3.3inch) snow/rainfall. In general it is also a dark month with an average of 63 hours of sunshine in Bucharest during the whole month.

We invite you to have a look at the map below to find out more about the different weather conditions per location in Romania.

Where to go in Romania in December

Find the average weather conditions in December for the most popular destinations in Romania on the map below. Click on a destination dot for more detailed information.

Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20-29ºC / 68-84ºF and not too much precipitation (less than 90mm / 3.5inch a month).

Popular destinations in Romania

What is the weather like in December for the 5 most popular destinations in Romania?

Average weather in Bucharest

In December Bucharest generally has cold temperatures with maximum daytime temperatures around 4°C (39°F), minimum nighttime temperatures around -2°C (28°F) and moderate monthly snow/rainfall. So on average the conditions are poor that month.

Bucharest
Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly snow/rainfall Snow/rainfall
Monthly rainy days Rainy days
Weather conditions Weather
10°C / 50°F 
1°C / 34°F 
88 hours 
49mm / 1.9inch 
10 days 
poor 
4°C / 39°F 
-2°C / 28°F 
63 hours 
49mm / 1.9inch 
9 days 
poor 
January   >> January
>>  
3°C / 37°F 
-5°C / 23°F 
71 hours 
40mm / 1.6inch 
8 days 
poor 
Climate in Bucharest

Average weather in Mamaia

In December Mamaia generally has cold temperatures with maximum daytime temperatures around 6°C (43°F), minimum nighttime temperatures around 0°C (33°F) and moderate monthly rainfall. So on average the conditions are poor that month.

Mamaia
Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly rainfall Rainfall
Monthly rainy days Rainy days
Weather conditions Weather
11°C / 52°F 
5°C / 41°F 
101 hours 
45mm / 1.8inch 
9 days 
6°C / 43°F 
0°C / 33°F 
81 hours 
38mm / 1.5inch 
10 days 
poor 
January   >> January
>>  
4°C / 40°F 
-1°C / 30°F 
83 hours 
30mm / 1.2inch 
10 days 
poor 
Climate in Mamaia

Average weather in Braşov

In December Braşov generally has very cold temperatures with maximum daytime temperatures around 2°C (35°F), minimum nighttime temperatures around -5°C (23°F) and moderate monthly snow/rainfall. So on average the conditions are poor that month.

Braşov
Max temperature Max temp
Min temperature Min temp
Monthly snow/rainfall Snow/rainfall
Weather conditions Weather
7°C / 45°F 
-1°C / 30°F 
36mm / 1.4inch 
poor 
2°C / 35°F 
-5°C / 23°F 
32mm / 1.3inch 
poor 
January   >> January
>>  
-0°C / 32°F 
-8°C / 18°F 
32mm / 1.3inch 
poor 
Climate in Braşov

Average weather in Sibiu

In December Sibiu generally has cold temperatures with maximum daytime temperatures around 3°C (37°F), minimum nighttime temperatures around -5°C (23°F) and moderate monthly snow/rainfall. So on average the conditions are poor that month.

Sibiu
Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly snow/rainfall Snow/rainfall
Monthly rainy days Rainy days
Weather conditions Weather
9°C / 48°F 
-1°C / 30°F 
90 hours 
34mm / 1.3inch 
10 days 
poor 
3°C / 37°F 
-5°C / 23°F 
60 hours 
30mm / 1.2inch 
11 days 
poor 
January   >> January
>>  
2°C / 35°F 
-7°C / 19°F 
69 hours 
28mm / 1.1inch 
11 days 
poor 
Climate in Sibiu

Average weather in Cluj-Napoca

In December Cluj-Napoca generally has very cold temperatures with maximum daytime temperatures around 2°C (35°F), minimum nighttime temperatures around -4°C (25°F) and moderate monthly snow/rainfall. So on average the conditions are poor that month.

Cluj-Napoca
Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly snow/rainfall Snow/rainfall
Monthly rainy days Rainy days
Weather conditions Weather
8°C / 46°F 
-0°C / 31°F 
88 hours 
33mm / 1.3inch 
11 days 
poor 
2°C / 35°F 
-4°C / 25°F 
54 hours 
37mm / 1.5inch 
15 days 
poor 
January   >> January
>>  
1°C / 33°F 
-6°C / 21°F 
68 hours 
24mm / 0.9inch 
13 days 
poor 
Climate in Cluj-Napoca

Is your destination not in the list? Have a look at other destinations in Romania.

Is December the best time to go to Romania?

In our opinion December is not the best time to visit Romania with commonly poor weather in Bucharest.

On average the best time to visit Romania is in May, June, July, August and September with generally perfect weather in Bucharest. The worst months are January, February, November and December that can have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Romania. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for almost all countries in the world. Are you going to Romania? Get detailed historical weather averages for many cities in Romania.

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