World Resorts USA Santa Catalina Island Weather

Santa Catalina Island 14 Days Forecast

24.02
tue
Day
73°F
E 6 mph
Precip.
0%
Night
61°F
E 11 mph
Precip.
0%
25.02
wed
Day
57°F
SE 2 mph
Precip.
0%
Night
63°F
E 1 mph
Precip.
0%
26.02
thu
Day
55°F
SE 3 mph
Precip.
0%
Night
64°F
SE 4 mph
Precip.
0%
27.02
fri
Day
66°F
E 4 mph
Precip.
0%
Night
64°F
E 4 mph
Precip.
0%
28.02
sat
Day
66°F
E 2 mph
Precip.
0%
Night
66°F
NW 2 mph
Precip.
0%
01.03
sun
Day
68°F
NW 2 mph
Precip.
0%
Night
66°F
E 15 mph
Precip.
0%
02.03
mon
Day
57°F
E 16 mph
Precip.
0%
Night
55°F
SE 12 mph
Precip.
0%
03.03
tue
Day
57°F
SE 6 mph
Precip.
0%
Night
64°F
SE 10 mph
Precip.
100%
04.03
wed
Day
57°F
N 4 mph
Precip.
79%
Night
57°F
NW 8 mph
Precip.
22%
05.03
thu
Day
57°F
NW 5 mph
Precip.
0%
Night
57°F
E 3 mph
Precip.
0%
06.03
fri
Day
57°F
E 2 mph
Precip.
0%
Night
57°F
E 4 mph
Precip.
0%
07.03
sat
Day
59°F
E 4 mph
Precip.
0%
Night
63°F
NW 6 mph
Precip.
0%
08.03
sun
Day
61°F
NE 6 mph
Precip.
0%
Night
55°F
SE 16 mph
Precip.
0%
09.03
mon
Day
55°F
SE 5 mph
Precip.
0%
Night
57°F
N 3 mph
Precip.
0%

Sea water temperature in February, °F

Show year:
2026
2025
2024

The average sea water temperature in February of 2026 was 62.0°F. The highest and lowest sea temperatures during the month were 62.8°F and 60.4°F.

Sea water temperature in March, °F

Show year:
2025
2024
2023

The average sea water temperature in March of 2025 was 57.5°F. The highest and lowest sea temperatures during the month were 58.8°F and 56.1°F.

Air temperature in Santa Catalina Island, °F

Precipitation total in Santa Catalina Island, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Santa Catalina Island

Sunniest months:
August 24 days
July 23 days
September 21 days
Warmest months:
August 75.1 °F
September 74.6 °F
July 73.3 °F
Warmest sea temp:
August 70.5 °F
September 70.4 °F
July 68.6 °F
Coldest months:
March 61.0 °F
December 61.9 °F
January 62.3 °F
Rainiest months:
January 2 days
December 2 days
February 1 day
Windiest months:
March 8.8 mph
April 7.5 mph
February 7.5 mph

Santa Catalina Island on a weather map

Current weather
22:04
Santa Catalina Island
+63°F
E 11 mph
Feels like: +63°F
Precip.: 0%
Places in USA:
Name
°F
Washington
+34°F
Hawaii
+68°F
Honolulu
+68°F
Las Vegas
+64°F
Los Angeles
+63°F
Miami
+63°F
Miami Beach
+63°F
Maui
+63°F
New York
+25°F
San Diego
+61°F
San Francisco
+55°F
Sarasota
+52°F
Tampa
+48°F
Houston
+59°F
Chicago
+32°F
all places
24 Hours Forecast
Santa Catalina Island
Local time: 22:04
February 25, wednesday
0000
61°F
E
11 mph
0300
59°F
SE
9 mph
0600
57°F
S
2 mph
0900
55°F
SE
4 mph
1200
57°F
SE
2 mph
1500
59°F
E
8 mph
1800
61°F
E
9 mph
2100
63°F
E
6 mph
Units of measurement: °C / °F