Santa Cantalina Island October Weather

Averages and records for weather in Santa Cantalina Island, California in the month of October.
Typical Santa Cantalina Island October Weather
1991–2020
Average daily high 72.6 °F
Average daily low 59.1 °F
Average monthly precipitation 0.5 inches
Daily chance of precipitation 14.7%
Santa Cantalina Island October Weather Records
1948–2024
Highest temperature 99 °F October 1, 2020
Lowest temperature 41 °F October 19, 1949
Highest daily low 84 °F October 1, 2020
Lowest daily high 54 °F October 18, 1949
Hottest average high temperature 79.2 °F 2008
Coldest average high temperature 64.4 °F 2002
Most daily precipitation 1.4 inches October 19, 2010
Most monthly precipitation 3.4 inches 2010
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
October 1 75.0 60.3 99 49
October 2 75.0 60.3 96 52
October 3 74.9 60.3 92 51
October 4 74.8 60.2 97 50
October 5 74.6 60.2 93 49
October 6 74.5 60.1 95 50
October 7 74.3 60.1 92 52
October 8 74.1 60.0 91 51
October 9 73.9 59.9 95 49
October 10 73.7 59.8 93 50
October 11 73.5 59.7 93 50
October 12 73.3 59.6 95 50
October 13 73.1 59.5 97 47
October 14 73.0 59.4 91 49
October 15 72.7 59.1 97 49
October 16 72.3 58.8 94 50
October 17 72.1 58.7 90 50
October 18 72.0 58.6 90 48
October 19 72.0 58.6 92 41
October 20 71.9 58.5 90 43
October 21 71.8 58.3 94 45
October 22 71.5 58.2 98 50
October 23 71.3 58.0 97 51
October 24 71.2 58.0 96 47
October 25 71.2 57.9 94 48
October 26 71.0 57.9 89 49
October 27 70.8 57.7 88 50
October 28 70.5 57.5 90 49
October 29 70.2 57.3 89 48
October 30 70.1 57.2 91 46
October 31 69.9 57.1 89 46
Weather Station Details
Years Station Coordinates
1948–2024 Avalon Catalina Airport location