14.10
wed
wed
Day
68°F
N 3 mph
Precip.
18%
18%
Night
68°F
SE 2 mph
Precip.
9%
9%
15.10
thu
thu
Day
68°F
N 5 mph
Precip.
5%
5%
Night
70°F
SW 6 mph
Precip.
21%
21%
16.10
fri
fri
Day
68°F
NE 5 mph
Precip.
12%
12%
Night
68°F
SW 4 mph
Precip.
21%
21%
17.10
sat
sat
Day
70°F
NE 6 mph
Precip.
5%
5%
Night
70°F
S 6 mph
Precip.
10%
10%
18.10
sun
sun
Day
72°F
W 13 mph
Precip.
12%
12%
Night
68°F
S 11 mph
Precip.
2%
2%
19.10
mon
mon
Day
72°F
NW 10 mph
Precip.
5%
5%
Night
70°F
S 7 mph
Precip.
2%
2%
20.10
tue
tue
Day
70°F
NW 4 mph
Precip.
11%
11%
Night
68°F
NE 6 mph
Precip.
11%
11%
21.10
wed
wed
Day
68°F
W 13 mph
Precip.
13%
13%
Night
64°F
SW 14 mph
Precip.
14%
14%
22.10
thu
thu
Day
66°F
SW 19 mph
Precip.
11%
11%
Night
63°F
NE 17 mph
Precip.
13%
13%
23.10
fri
fri
Day
64°F
E 8 mph
Precip.
11%
11%
Night
64°F
NW 1 mph
Precip.
20%
20%
24.10
sat
sat
Day
63°F
N 3 mph
Precip.
17%
17%
Night
64°F
SE 5 mph
Precip.
7%
7%
25.10
sun
sun
Day
64°F
NW 4 mph
Precip.
7%
7%
Night
64°F
NW 2 mph
Precip.
18%
18%
26.10
mon
mon
Day
66°F
W 7 mph
Precip.
15%
15%
Night
61°F
SW 8 mph
Precip.
72%
72%
27.10
tue
tue
Day
63°F
E 3 mph
Precip.
33%
33%
Night
64°F
W 2 mph
Precip.
23%
23%
sea water
temperature
temperature
| Monte Carlo |
monthly
weather
weather
| Monte Carlo |
current
weather
weather
| Monte Carlo |
7 days
forecast
forecast
| Monte Carlo |
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 70.0°F. The highest and lowest sea temperatures during the month were 73.4°F and 66.0°F.
Air temperature in Monte Carlo, °F
Precipitation total in Monte Carlo, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Monte Carlo
Monte Carlo on a weather map
24 Hours Forecast
Monte Carlo
Local time: 14:10
October 14, wednesday
1500
68°F
N
4 mph
4 mph
1800
68°F
N
2 mph
2 mph
2100
70°F
E
2 mph
2 mph
October 15, thursday
0000
68°F
SE
2 mph
2 mph
0300
68°F
E
4 mph
4 mph
0600
68°F
S
2 mph
2 mph
0900
68°F
SE
2 mph
2 mph
1200
68°F
N
5 mph
5 mph
