Climate in Mamaia (Constanţa), Romania

The graphs below show the monthly weather averages over the year.
* Climate data from: Constanţa, Romania (4 KM, 2 Miles).

Average day and night temperature

The mean minimum and maximum temperatures over the year. Show in Fahrenheit

Average min and max temperatures in Constanţa, Romania   Copyright © 2022  weather-and-climate.com

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Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Average monthly sunhours in Constanţa, Romania   Copyright © 2022  weather-and-climate.com

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Average water temperature

The mean water temperature over the year. Show in Fahrenheit

Average water temperatures in Constanţa, Romania   Copyright © 2022  weather-and-climate.com

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Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc. Show in Inches

Average precipitation (rain/snow) in Constanţa, Romania   Copyright © 2022  weather-and-climate.com

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Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average rainy days (rain/snow) in Constanţa, Romania   Copyright © 2022  weather-and-climate.com

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Average humidity

The mean monthly relative humidity over the year

Average relative humidity in Constanţa, Romania   Copyright © 2022  weather-and-climate.com

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Average wind speed

The mean monthly wind speed over the year (in meters per second)

Average wind speed in Constanţa, Romania   Copyright © 2022  weather-and-climate.com

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Weather Forecasts for Mamaia (Constanţa)

FRI Aug 12
31°C | 20°C
Sunny

Sunny

SAT Aug 13
28°C | 21°C
Sunny

Sunny

SUN Aug 14
32°C | 21°C
Sunny

Sunny

The best time of year to visit Mamaia in Romania

Mamaia has a humid subtropical climate, with oceanic and semi-arid influences. It is one of the warmest cities in Romania. There are four distinct seasons during the year. Summer starts early June and lasts to mid September, in general the weather is hot and sunny with a July and August maximum daytime average of 27 °C (80.6 °F).

Autumn starts in mid or late September with warm and sunny days. September is usually warmer than June. The first frost occurs on average in mid November. Winter starts in December and is milder than other cities in southern Romania. The average maximum January temperature is around 4.4 °C (40 °F).

Spring arrives in March but it can be quite cool. During the month of May, June and September you are most likely to experience good weather with pleasant average temperatures that fall between 20 degrees Celsius (68°F) and 26 degrees Celsius (79°F).

Other facts from our historical climate data:

  • Which is the warmest month in Mamaia?
    July has an average maximum temperature of 27°C (81°F) and is the warmest month of the year.
  • Which is the coldest month in Mamaia?
    The coldest month is January with an average maximum temperature of 4°C (40°F).
  • Which is the wettest month in Mamaia?
    November tops the wettest month list with 45mm (1.8in) of rainfall.
  • Which is the driest month in Mamaia?
    February is the driest month with 23mm (0.9in) of precipitation.
  • Which is the sunniest month in Mamaia?
    July is the sunniest month with an average of 326 hours of sunshine.

  • No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.