Current sea water temperature:
+63.9°F
| Minimum sea water temperature in October: | 64.0°F |
| Maximum sea water temperature in October: | 53.8°F |
| Average sea water temperature in October: | 58.9°F |
| more information | |
14 days
forecast
forecast
| Monterey |
monthly
weather
weather
| Monterey |
Sea water temperature for the last 10 days:
| October 7 | 63.9°F | October 2 | 60.4°F |
| October 6 | 64.0°F | October 1 | 60.4°F |
| October 5 | 63.3°F | September 30 | 59.7°F |
| October 4 | 62.2°F | September 29 | 59.5°F |
| October 3 | 60.6°F | September 28 | 60.1°F |
Monthly sea water temperature, °F
When is the warmest sea in Monterey?
Based on the data about daily sea water temperature for the last three years the warmest sea in Monterey was noticed in September, August and October.
Monthly Sea Temperatures in Monterey, °F
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 59.8°F. The highest and lowest sea temperatures during the month were 62.6°F and 56.3°F.
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 58.4°F. The highest and lowest sea temperatures during the month were 60.8°F and 55.4°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 60.9°F. The highest and lowest sea temperatures during the month were 63.9°F and 58.1°F.
current
weather
weather
| Monterey |
weather in
October
October
| Monterey |
Best time for vacation in Monterey
Monterey on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Monterey
Local time: 15:51
October 07, wednesday
1800
81°F
E
4 mph
4 mph
2100
70°F
NW
2 mph
2 mph
October 08, thursday
0000
70°F
NW
4 mph
4 mph
0300
70°F
NW
5 mph
5 mph
0600
68°F
W
4 mph
4 mph
0900
86°F
S
2 mph
2 mph
1200
93°F
SE
7 mph
7 mph
1500
91°F
SE
8 mph
8 mph
