Current sea water temperature:
+84.0°F
| Minimum sea water temperature in August: | 84.9°F |
| Maximum sea water temperature in August: | 73.6°F |
| Average sea water temperature in August: | 78.7°F |
| more information | |
14 days
forecast
forecast
| Monaco |
monthly
weather
weather
| Monaco |
Sea water temperature for the last 10 days:
| August 12 | 84.0°F | August 7 | 84.4°F |
| August 11 | 84.7°F | August 6 | 84.0°F |
| August 10 | 84.6°F | August 5 | 83.3°F |
| August 9 | 84.9°F | August 4 | 83.7°F |
| August 8 | 84.6°F | August 3 | 83.3°F |
Monthly sea water temperature, °F
When is the warmest sea in Monaco?
Based on the data about daily sea water temperature for the last three years the warmest sea in Monaco was noticed in August, July and September.
Monthly Sea Temperatures in Monaco, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 79.1°F. The highest and lowest sea temperatures during the month were 80.6°F and 76.8°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 82.0°F. The highest and lowest sea temperatures during the month were 84.9°F and 77.9°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 75.7°F. The highest and lowest sea temperatures during the month were 77.4°F and 73.2°F.
current
weather
weather
| Monaco |
weather in
August
August
| Monaco |
Best time for vacation in Monaco
Monaco on a weather map
24 Hours Forecast
Monaco
Local time: 11:41
August 12, wednesday
1200
82°F
NW
6 mph
6 mph
1500
84°F
N
3 mph
3 mph
1800
84°F
E
7 mph
7 mph
2100
84°F
SE
2 mph
2 mph
August 13, thursday
0000
81°F
S
3 mph
3 mph
0300
82°F
S
6 mph
6 mph
0600
81°F
S
4 mph
4 mph
0900
84°F
N
1 mph
1 mph
