10.05
mon
mon
DAY
82°F
E 9 mph
precip
9%
9%
NIGHT
82°F
E 11 mph
precip
8%
8%
10.06
tue
tue
DAY
82°F
SE 6 mph
precip
8%
8%
NIGHT
78°F
NE 10 mph
precip
10%
10%
10.07
wed
wed
DAY
78°F
NE 6 mph
precip
8%
8%
NIGHT
74°F
NE 2 mph
precip
9%
9%
10.08
thu
thu
DAY
76°F
E 4 mph
precip
7%
7%
NIGHT
72°F
E 2 mph
precip
8%
8%
10.09
fri
fri
DAY
72°F
E 6 mph
precip
7%
7%
NIGHT
72°F
E 9 mph
precip
10%
10%
10.10
sat
sat
DAY
72°F
E 8 mph
precip
17%
17%
NIGHT
70°F
E 11 mph
precip
7%
7%
10.11
sun
sun
DAY
68°F
NE 8 mph
precip
9%
9%
NIGHT
66°F
E 14 mph
precip
4%
4%
10.12
mon
mon
DAY
64°F
E 15 mph
precip
4%
4%
NIGHT
66°F
E 11 mph
precip
3%
3%
10.13
tue
tue
DAY
66°F
NW 10 mph
precip
4%
4%
NIGHT
68°F
SE 6 mph
precip
4%
4%
10.14
wed
wed
DAY
68°F
E 4 mph
precip
4%
4%
NIGHT
70°F
E 4 mph
precip
4%
4%
10.15
thu
thu
DAY
70°F
E 8 mph
precip
4%
4%
NIGHT
70°F
E 7 mph
precip
6%
6%
10.16
fri
fri
DAY
70°F
NE 5 mph
precip
5%
5%
NIGHT
70°F
NW 6 mph
precip
6%
6%
10.17
sat
sat
DAY
68°F
NW 9 mph
precip
7%
7%
NIGHT
68°F
NW 6 mph
precip
8%
8%
10.18
sun
sun
DAY
68°F
N 5 mph
precip
8%
8%
NIGHT
68°F
NE 4 mph
precip
8%
8%
Sea water
temperature
temperature
| Santa Catalina Island |
Weather in
October
October
| Santa Catalina Island |
7 day weather
forecast
forecast
| Santa Catalina Island |
10 day weather
forecast
forecast
| Santa Catalina Island |
14 day weather
forecast
forecast
| Santa Catalina Island |
Monthly weather
averages
averages
| Santa Catalina Island |
Current Weather
Conditions
Conditions
| Santa Catalina Island |
When is the Best
Time to Visit?
Time to Visit?
| Santa Catalina Island |
Santa Catalina Island Sea Water Temperature in October, °F
The average sea surface temperature in October 2025 for Santa Catalina Island was 70.0°F. The maximum and minimum values were 68.0°F and 72.2°F respectively.
Santa Catalina Island on the Weather Map
USA Resorts:
NAME
F°
| Boston |  |
+58 |
| Chicago | |
+62 |
| Hawaii |  |
+82 |
| Houston |  |
+86 |
| Las Vegas |  |
+92 |
| Los Angeles | |
+100 |
| Maui | |
+74 |
| Miami | |
+88 |
| Myrtle Beach | |
+70 |
| New York | |
+62 |
| San Diego | |
+84 |
| San Francisco | |
+66 |
| Santa Monica | |
+94 |
| Sarasota | |
+84 |
| Washington | |
+64 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Santa Catalina Island
Local time: 16:52
05 oct, monday
| 1800 | |
82°F | E 16 mph |
| 2100 | |
82°F | SE 14 mph |
06 oct, tuesday
| 0000 | |
82°F | E 11 mph |
| 0300 | |
82°F | E 7 mph |
| 0600 | |
82°F | E 8 mph |
| 0900 | |
82°F | SE 6 mph |
| 1200 | |
82°F | SE 6 mph |
| 1500 | |
82°F | E 12 mph |