World Resorts USA Santa Catalina Island Weather

Santa Catalina Island Sea Temperature in December

Average sea water temperature in December:
+60.7°F
Minimum sea water temperature in December: 64.2°F
Maximum sea water temperature in December: 58.6°F

Daily sea water temperature in December, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
54
57
60
63
66
69

The average sea water temperature in December of 2024 was 59.9°F. The highest and lowest sea temperatures during the month were 60.8°F and 58.6°F.

Monthly sea water temperature in Santa Catalina Island, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
12
24
36
48
60
72
84
60.7
63
68.1
70.3
70.6
68.7
65.3
62.9
59.9
58.7
58.6
59.2

Which USA resorts have warmest sea in December?

Place name December 2024 December 2023
West Palm Beach 78.4°F 79.0°F
Kailua Kona 78.3°F 79.1°F
Honolulu 78.3°F 77.9°F
Hawaii 78.3°F 77.8°F
Maui 77.8°F 77.6°F
Fort Lauderdale 77.6°F 78.2°F
Oahu 77.2°F 76.9°F
Kauai 76.0°F 77.9°F
Miami Beach 75.9°F 76.6°F
Miami 73.0°F 74.5°F
Key West 72.6°F 74.9°F
South Padre Island 71.9°F 67.9°F
Everglades 69.7°F 73.5°F
Marco Island 68.0°F 70.0°F
Cape Coral 67.8°F 68.9°F
Naples 67.7°F 69.8°F
Mustang Island 67.5°F 64.8°F
Pensacola Beach 66.7°F 64.3°F
Cocoa Beach 66.6°F 68.1°F
Destin 66.5°F 64.8°F

Best time for vacation in Santa Catalina Island

Sunniest months:
August 29 days
July 28 days
September 24 days
Warmest months:
August 76.5 °F
September 75.9 °F
July 74.9 °F
Warmest sea temp:
August 70.6 °F
September 70.3 °F
July 68.7 °F
Coldest months:
March 61.0 °F
December 61.9 °F
January 62.2 °F
Rainiest months:
January 2 days
December 2 days
April 1 day
Windiest months:
March 8.8 mph
April 7.5 mph
May 7.5 mph

Santa Catalina Island on a weather map

Leaflet | Tiles © Esri
Places in USA:
Name
°F
+72°F
+79°F
+73°F
+73°F
+66°F
+57°F
+77°F
+72°F
+81°F
+55°F
+50°F
+84°F
+84°F
+75°F
+72°F
24 Hours Forecast
Santa Catalina Island
Local time: 07:39
April 29, tuesday
0900
52°F
NW
2 mph
1200
55°F
NE
6 mph
1500
59°F
E
7 mph
1800
57°F
E
12 mph
2100
59°F
E
6 mph
April 30, wednesday
0000
57°F
NE
4 mph
0300
57°F
E
7 mph
0600
54°F
E
6 mph
Units of measurement: °C / °F