Constanta weather live forecast

Today's maximum temperature in Constanta is expected to be 10°C. Select a day from the live weather forecast for Constanta, Romania for more weather parameters.

Wednesday
10th Dec
10

5

2

1
Thursday
11th Dec
10

6

2

1
Friday
12th Dec
9

5

3

1
Saturday
13th Dec
8

4

2

1
Sunday
14th Dec
8

3

3

1

5-day weather forecast updated at 04:00 on Wednesday 10th December 2025 GMT

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The 5-day weather forecast for Romania (Constanta) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Constanta weather forecast by day

Below are the detailed weather forecasts for Constanta for the next 5 days.

Constanta weather for Wednesday 10th December 2025

Expect broken clouds in Constanta, Romania with a maximum temperature of 10°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north-west.

10
°C maximum temperature
5
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
9
°C wind chill
7
kph wind from NW

Constanta weather for Thursday 11th December 2025

Expect broken clouds in Constanta, Romania with a maximum temperature of 10°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the south.

10
°C maximum temperature
6
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
4
kph wind from S

Constanta weather for Friday 12th December 2025

Expect broken clouds in Constanta, Romania with a maximum temperature of 9°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the west.

9
°C maximum temperature
5
°C minimum temperature
broken clouds
3
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
8
°C wind chill
9
kph wind from W

Constanta weather for Saturday 13th December 2025

Expect mostly cloudy with light rain in Constanta, Romania with a maximum temperature of 8°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a light breeze of 9 kph from the north-west.

8
°C maximum temperature
4
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
25
% chance of some rain
<2
mm of rainfall expected
6
°C wind chill
9
kph wind from NW

Constanta weather for Sunday 14th December 2025

Expect mostly cloudy with light rain in Constanta, Romania with a maximum temperature of 8°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 5% chance of some rain and a light breeze of 7 kph from the south-west.