What is the weather like in Mamaia right now?
It is currently 19°C in Mamaia with mainly clear. It feels like 20°C, humidity is 89% and the wind is SSE 13 km/h.
Today (Sunday) reaches a maximum of 21°C and a minimum of 18°C, with 0 mm of rain and 9 hours of sunshine. Sunrise is at 07:15 and sunset at 18:28.
Mamaia weather tomorrow
Tomorrow (Monday) the maximum temperature in Mamaia is 22°C and the minimum 15°C. Around 0.3 mm of rain is expected with 7.3 hours of sunshine, and the chance of rain is 11%. The data is refreshed several times a day through Open-Meteo.
Mamaia weather this week and next week
Over the coming week the average maximum temperature in Mamaia sits around 17°C and the average minimum around 13°C. Roughly 23.7 mm of rain is expected, spread across 2 days, with 0 largely sunny days.
The warmest day in the 14 day forecast for Mamaia is Monday 12 Oct at 22°C. The coldest night falls on Saturday 24 Oct at 6°C. Click any day for hourly detail.
Rain, sunshine and UV in Mamaia
A daily rainfall total says little on its own: the same 5 mm can be one short downpour or a grey day of drizzle, which is why the hourly chart above is often the more useful of the two. Over the next fortnight the highest UV index for Mamaia is 4, which is low to moderate.
How reliable is a 14 day forecast?
The first three to five days are generally very accurate. After that the certainty drops off and it is better read as a trend than as an exact daily prediction. Our data comes from Open-Meteo, which combines national weather models — among them the Met Office, DWD and ECMWF — and recomputes them several times a day using measurements from stations worldwide.
Forecast for Mamaia last updated: 11 October 2026 at 21:30. See also all Romania forecasts and the European weather map.