Current sea water temperature:
+61.7°F
| Minimum sea water temperature in December: | 65.1°F |
| Maximum sea water temperature in December: | 57.2°F |
| Average sea water temperature in December: | 61.8°F |
| more information | |
14 days
forecast
forecast
| Mar Menor |
monthly
weather
weather
| Mar Menor |
Sea water temperature for the last 10 days:
| December 25 | 61.7°F | December 20 | 62.1°F |
| December 24 | 61.7°F | December 19 | 62.2°F |
| December 23 | 61.7°F | December 18 | 62.4°F |
| December 22 | 62.1°F | December 17 | 62.4°F |
| December 21 | 62.2°F | December 16 | 62.6°F |
Monthly sea water temperature, °F
When is the warmest sea in Mar Menor?
Based on the data about daily sea water temperature for the last three years the warmest sea in Mar Menor was noticed in August, July and September.
Monthly Sea Temperatures in Mar Menor, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 82.7°F. The highest and lowest sea temperatures during the month were 84.4°F and 81.1°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 83.2°F. The highest and lowest sea temperatures during the month were 85.1°F and 81.7°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 79.8°F. The highest and lowest sea temperatures during the month were 82.4°F and 76.8°F.
current
weather
weather
| Mar Menor |
weather in
December
December
| Mar Menor |
Best time for vacation in Mar Menor
Mar Menor on a weather map
Places in Spain:
Name
°F
24 Hours Forecast
Mar Menor
Local time: 00:05
December 26, friday
0300
48°F
SE
22 mph
22 mph
0600
50°F
SE
21 mph
21 mph
0900
50°F
SE
24 mph
24 mph
1200
52°F
SE
23 mph
23 mph
1500
55°F
SE
17 mph
17 mph
1800
54°F
SE
9 mph
9 mph
2100
52°F
SE
10 mph
10 mph
December 27, saturday
0000
52°F
SE
11 mph
11 mph
