Measurements:
°C
°F
Santa Catalina Island
68°F
NW 6 mph
Feels like: 68°F
Precip: 19%
World Resorts USA Santa Catalina Island

Annual Weather

Santa Catalina Island Monthly Weather

Santa Catalina Island Air Temperature, °F

Precipitation Totals, in

Rainy Days During the Year

Average Wind Speed, mph
Sunny, Cloudy and Gloomy Days
Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart.

Best Time to Visit Santa Catalina Island
The most sunny months:
July 23 days
August 23 days
September 21 days
The most warm months:
August 78.7 °F
September 77.4 °F
July 76.0 °F
Warmest sea temperature:
August 73.3 °F
September 72.6 °F
July 70.8 °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

Santa Catalina Island on the Weather Map

USA Resorts:
NAME
Boston +64
Chicago +66
Hawaii +80
Las Vegas +80
Los Angeles +74
Maui +66
Miami +92
Myrtle Beach +86
New York +72
Panama City Beach +90
San Diego +72
San Francisco +60
Santa Monica +72
Sarasota +94
Washington +76
24 Hours Weather Forecast
Santa Catalina Island
Local time: 07:35
15 sep, tuesday
0900 68°F
NW
6 mph
1200 68°F
N
6 mph
1500 68°F
NE
9 mph
1800 66°F
NE
9 mph
2100 66°F
NE
6 mph
16 sep, wednesday
0000 66°F
N
6 mph
0300 64°F
N
6 mph
0600 66°F
NW
7 mph