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Weather in January
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Constanţa weather in January

Are you planning a trip to Constanţa in January and wondering what kind of weather to expect? This page has all the details you need.

What is the weather like in Constanţa in January?

Constanţa is a region in Romania. January in Constanţa generally has cold temperatures, with moderate precipitation. During January, winter is in full swing.

You can expect cold maximum daytime temperatures of around 6°C and nighttime temperatures around -0°C in Mamaia. On average, January is the coldest month of the year in Constanţa. So be prepared and make sure to pack winter cloths.

In January, precipitation varies across different areas. From moderate snow/rainfall in Corbu with an average of 45 mm to moderate snow/rainfall in Costinesti with 51 mm. Most cities witness limited sunny days, expect roughly 83 hours of sunlight in Mamaia. This low amount of sunlight is perfect for those who lean towards dimmer, cloudier weather rather than intense sunny days.

For specific regional insights in Constanţa for January, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our Constanţa climate page.

Where to go in Constanţa in January

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

Weather conditions Weather
Temperatures
Precipitation
Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations in Constanţa

What is the weather like in January for the 5 most popular destinations in Constanţa?

Average weather in Mamaia

In January Mamaia generally has low temperatures with maximum daytime temperatures around 6°C, minimum nighttime temperatures around -0°C and moderate monthly snow/rainfall. So on average the conditions are poor that month.

Mamaia
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly snow/rainfall precipitationSnow/rainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   December December
<<  
8°C 
2°C 
81 hours 
49 mm 
10 days 
poor 
January January
6°C 
-0°C 
83 hours 
46 mm 
10 days 
poor 
February   >> February
>>  
7°C 
1°C 
111 hours 
41 mm 
9 days 
poor 
Climate in Mamaia

Average weather in Constanţa

In January Constanţa generally has low temperatures with maximum daytime temperatures around 6°C, minimum nighttime temperatures around 0°C and moderate monthly rainfall. So on average the conditions are poor that month.

Constanţa
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   December December
<<  
8°C 
2°C 
81 hours 
49 mm 
10 days 
poor 
January January
6°C 
0°C 
83 hours 
47 mm 
10 days 
poor 
February   >> February
>>  
7°C 
1°C 
111 hours 
41 mm 
10 days 
poor 
Climate in Constanţa

Average weather in Eforie Nord

In January Eforie Nord generally has low temperatures with maximum daytime temperatures around 6°C, minimum nighttime temperatures around 0°C and moderate monthly rainfall. So on average the conditions are poor that month.

Eforie Nord
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   December December
<<  
8°C 
2°C 
81 hours 
51 mm 
10 days 
poor 
January January
6°C 
0°C 
83 hours 
50 mm 
10 days 
poor 
February   >> February
>>  
7°C 
1°C 
111 hours 
43 mm 
9 days 
poor 
Climate in Eforie Nord

Average weather in Costinesti

In January Costinesti generally has low temperatures with maximum daytime temperatures around 6°C, minimum nighttime temperatures around 1°C and moderate monthly rainfall. So on average the conditions are poor that month.

Costinesti
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   December December
<<  
8°C 
3°C 
81 hours 
52 mm 
10 days 
poor 
January January
6°C 
1°C 
83 hours 
51 mm 
10 days 
poor 
February   >> February
>>  
8°C 
1°C 
111 hours 
44 mm 
9 days 
poor 
Climate in Costinesti

Average weather in Neptun

In January Neptun generally has low temperatures with maximum daytime temperatures around 6°C, minimum nighttime temperatures around 1°C and moderate monthly rainfall. So on average the conditions are poor that month.

Neptun
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   December December
<<  
8°C 
3°C 
81 hours 
51 mm 
10 days 
poor 
January January
6°C 
1°C 
83 hours 
51 mm 
9 days 
poor 
February   >> February
>>  
8°C 
1°C 
111 hours 
44 mm 
9 days 
poor 
Climate in Neptun

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

Is January the best time to visit Constanţa?

Given the typically poor weather conditions in Mamaia, January may not be the ideal time to visit Constanţa.

Generally speaking, May, June, July, August and September provide perfect weather in Mamaia. The weather in January, February and December, on the other hand, tends to be poor.

Interested in more climate information?

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

  • January      
  • February      
  • March      
  • April      
  • May      
  • June      
  • July      
  • August      
  • September      
  • October      
  • November      
  • December      

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

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.