Mamaia Weather and Climate: A Comprehensive Guide
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.
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.
Spring arrives in March but it can be quite cool.
Average maximum day and minimum night temperature
In Mamaia, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 29°C in August to a chilly 6°C in January.
Nighttime temperatures can drop, with average lows reaching -0°C in January. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
On average, Mamaia receives a reasonable amount of rain/snowfall, with an annual precipitation of 547 mm. The wettest period in Mamaia occurs in September, which receives around 54 mm of precipitation. During the driest month, August, Mamaia experiences moderate rainfall, totaling approximately 37 mm. The consistent precipitation levels throughout the year contribute to a relatively stable climate.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
In Mamaia, summer days are longer and more sunny, with daily sunshine hours peaking at 10.9 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 2.7 hours per average day. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Average water temperature
The mean water temperature over the year ranges from 7°C in February to 23°C in July.
Water temperature over the year
Average humidity
The city experiences its highest humidity in December, reaching 88%. In July, the humidity drops to its lowest level at 76%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Average wind speed
The average wind speed over the year ranges from 3 m/s to 5 m/s. It is lower in May, June, July and August and higher in January, February, March and December.
The mean monthly wind speed over the year (meters per second)
broken clouds and no rain partly cloudy and no rain clear and no rainForecast for Mamaia
4 m/s
4 m/s
2 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Mamaia in Romania
During the months of May, June and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
The hottest season / summer takes place in June, July, August and September.
August has an average maximum temperature of 29°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of 6°C.
September tops the wettest month list with 54 mm of rainfall.
August is the driest month with 37 mm of precipitation.
July is the sunniest month with an average of 326 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
