Current sea water temperature:
+63.3°F
| Minimum sea water temperature in April: | 64.8°F |
| Maximum sea water temperature in April: | 55.0°F |
| Average sea water temperature in April: | 59.3°F |
| more information | |
14 days
forecast
forecast
| Monte Carlo |
monthly
weather
weather
| Monte Carlo |
Sea water temperature for the last 10 days:
| April 25 | 63.3°F | April 20 | 62.8°F |
| April 24 | 63.0°F | April 19 | 63.3°F |
| April 23 | 63.3°F | April 18 | 62.4°F |
| April 22 | 64.6°F | April 17 | 61.9°F |
| April 21 | 63.7°F | April 16 | 61.7°F |
Monthly sea water temperature, °F
When is the warmest sea in Monte Carlo?
Based on the data about daily sea water temperature for the last three years the warmest sea in Monte Carlo was noticed in August, July and September.
Monthly Sea Temperatures in Monte Carlo, °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:
2025
2024
2023
The average sea water temperature in July of 2025 was 79.1°F. The highest and lowest sea temperatures during the month were 83.3°F and 76.8°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
| Monte Carlo |
weather in
April
April
| Monte Carlo |
Best time for vacation in Monte Carlo
Monte Carlo on a weather map
24 Hours Forecast
Monte Carlo
Local time: 09:24
April 26, sunday
1200
63°F
NW
8 mph
8 mph
1500
63°F
NW
5 mph
5 mph
1800
63°F
NW
3 mph
3 mph
2100
61°F
W
2 mph
2 mph
April 27, monday
0000
61°F
NW
1 mph
1 mph
0300
59°F
S
2 mph
2 mph
0600
59°F
S
1 mph
1 mph
0900
61°F
NW
3 mph
3 mph
