Measurements:
°C
°F
Santa Catalina Island
62°F
NW 7 mph
Feels like: 62°F
Precip: 38%
World Resorts USA Santa Catalina Island Weather

14 Day Weather Forecast

06.04
thu
DAY
64°F
NW 6 mph
precip
3%
NIGHT
62°F
NW 6 mph
precip
7%
06.05
fri
DAY
62°F
N 6 mph
precip
7%
NIGHT
60°F
N 6 mph
precip
18%
06.06
sat
DAY
62°F
N 7 mph
precip
19%
NIGHT
60°F
N 3 mph
precip
12%
06.07
sun
DAY
60°F
NE 2 mph
precip
3%
NIGHT
60°F
N 5 mph
precip
3%
06.08
mon
DAY
60°F
N 4 mph
precip
3%
NIGHT
60°F
NE 6 mph
precip
3%
06.09
tue
DAY
62°F
N 4 mph
precip
3%
NIGHT
60°F
E 19 mph
precip
3%
06.10
wed
DAY
60°F
E 6 mph
precip
3%
NIGHT
60°F
N 6 mph
precip
3%
06.11
thu
DAY
62°F
N 6 mph
precip
3%
NIGHT
62°F
NE 5 mph
precip
4%
06.12
fri
DAY
62°F
N 7 mph
precip
4%
NIGHT
62°F
E 4 mph
precip
4%
06.13
sat
DAY
62°F
E 6 mph
precip
3%
NIGHT
62°F
E 6 mph
precip
4%
06.14
sun
DAY
62°F
E 9 mph
precip
4%
NIGHT
62°F
E 6 mph
precip
5%
06.15
mon
DAY
62°F
NE 6 mph
precip
5%
NIGHT
60°F
E 9 mph
precip
4%
06.16
tue
DAY
60°F
NE 11 mph
precip
9%
NIGHT
60°F
NE 5 mph
precip
16%
06.17
wed
DAY
62°F
NW 9 mph
precip
5%
NIGHT
64°F
NW 3 mph
precip
4%

Santa Catalina Island Sea Water Temperature in June, °F

Select Year: 2025 2024 2023

The average sea surface temperature in June 2025 for Santa Catalina Island was 67.0°F. The maximum and minimum values were 65.2°F and 68.4°F respectively.

Santa Catalina Island on the Weather Map

Best Time to Visit Santa Catalina Island
The most sunny months:
August 24 days
July 23 days
September 21 days
The most warm months:
August 77.9 °F
September 77.4 °F
July 75.9 °F
Warmest sea temperature:
August 72.7 °F
September 72.6 °F
July 70.7 °F
The most cold months:
December 63.2 °F
January 63.7 °F
March 63.9 °F
The most rainy months:
January 2 days
December 2 days
February 1 day
The most windy months:
March 8 mph
February 7 mph
April 7 mph
USA Resorts:
NAME
Boston +90
Chicago +76
Hawaii +78
Honolulu +78
Houston +86
Las Vegas +94
Los Angeles +68
Maui +70
Miami +82
Miami Beach +84
New York +94
San Diego +64
San Francisco +60
Sarasota +94
Tampa +92
24 Hours Weather Forecast
Santa Catalina Island
Local time: 10:10
04 jun, thursday
1200 64°F
NW
6 mph
1500 64°F
NE
5 mph
1800 64°F
N
2 mph
2100 64°F
W
1 mph
05 jun, friday
0000 62°F
NW
6 mph
0300 62°F
NW
2 mph
0600 62°F
W
2 mph
0900 62°F
NW
7 mph