Please click on any column to get detailed information about Santa Catalina Island weather in that particular month. You will get daily weather information for that month for the last several years.
Day & Night air temperature, °F
The warmest month in Santa Catalina Island is august. The average daily temp is 75.8°F. The average nightly temp is 68.4°F.
Sea water temperature, °F
The warmest sea temperature usually observed in August. Average daily sea water temperature during this month is 71.0°F.
Precipitation total, in.
Number of rainy days
This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.
Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
* Charts above show average data for the last 3 years.
sea water
temperature
temperature
| Santa Catalina Island |
14 days
forecast
forecast
| Santa Catalina Island |
current
weather
weather
| Santa Catalina Island |
7 days
forecast
forecast
| Santa Catalina Island |
Best time for vacation in Santa Catalina Island
Santa Catalina Island on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Santa Catalina Island
Local time: 16:39
September 07, monday
1800
81°F
E
12 mph
12 mph
2100
75°F
SE
14 mph
14 mph
September 08, tuesday
0000
77°F
E
13 mph
13 mph
0300
77°F
SE
11 mph
11 mph
0600
77°F
SE
11 mph
11 mph
0900
77°F
SE
9 mph
9 mph
1200
79°F
E
12 mph
12 mph
1500
77°F
E
14 mph
14 mph
