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Santa Catalina Island weather in October

Weather in Santa Catalina Island: October

Average day temperature: 74.5°F
Average night temperature: 66.0°F
Sea water temperature: 68.5°F
Number of sunny days: 26 days
Day length: 10.8 - 11.8 hours
Number of rainy days: 0 days
Precipitation totals: 0.1 in.

Air temperature in October, °F

Show year:
2023
2022
2021

The highest day temperature during October of 2023 was 77°F. At the same time the lowest night temperature was 62°F. Day and night temperature averages during October were 71.8°F and 67.1°F.

Sea water temperature in Santa Catalina Island in October, °F

Show year:
2023
2022
2021

The average sea water temperature in October of 2023 was 68.2°F. The highest and lowest sea temperatures during the month were 69.4°F and 66.0°F.

Sunny, partly cloudy and cloudy days

Mostly all days in October are sunny but cloudy days are also possible.

Precipitation total in October, in.

Precipitation total value in Santa Catalina Island in October is 0.1 in. Other months of the year show relatively similar values.

Wind speed in October, mph

The average wind speed value in October is 5.7 mph It makes October one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in October is: 9.8.

Best time for vacation in Santa Catalina Island

Sunniest months:
July 30 days
August 29 days
September 27 days
Warmest months:
August 78.8 °F
September 78.3 °F
July 77.3 °F
Warmest sea temp:
August 70.6 °F
September 70.6 °F
July 68.7 °F
Coldest months:
March 62.0 °F
January 63.2 °F
December 63.2 °F
Rainiest months:
December 3 days
January 2 days
February 1 day
Windiest months:
March 8.3 mph
April 7.5 mph
May 7.4 mph

Santa Catalina Island on a weather map

Santa Catalina Island
+55°F
NE 6 mph
Feels like: +55°F
Precip.: 0%
Places in USA:
Name
°F
+46°F
+64°F
+75°F
+75°F
+73°F
+64°F
+77°F
+57°F
+72°F
+61°F
+55°F
+75°F
+73°F
+73°F
+59°F
24 Hours Forecast
Santa Catalina Island
Local time: 20:19
May 01, wednesday
2100
55°F
NE
6 mph
May 02, thursday
0000
55°F
N
5 mph
0300
57°F
NW
5 mph
0600
61°F
NW
5 mph
0900
59°F
NW
6 mph
1200
59°F
N
2 mph
1500
57°F
NE
6 mph
1800
59°F
E
7 mph
Units of measurement: °C / °F