- Latitude: 33.405
- Longitude: -118.416
High Temperatures
On January 20 in this location the average high temperature is 62.3 °F (16.8 °C). The lowest recored high temperature was 46.9 °F (8.3 °C) in 1949 and the highest recored high temperature was 77.4 °F (25.2 °C) in 1944. The high temperature is usually* between 56.7 °F (13.7 °C) and 67.9 °F (19.9 °C). About a quarter of the time, the high temperature is less than 56.7 °F (13.7 °C), and another quarter of the time, the high temperature is greater than and 67.9 °F (19.9 °C). About 95% of the time, the high temperature has been between 46.1 °F (7.8 °C) and 78.5 °F (25.8 °C).
Low Temperatures
On January 20 in this location the average low temperature is 50.6 °F (10.3 °C). The lowest recored low temperature was 43.0 °F (6.1 °C) in 2025 and the lowest recored low temperature was 66.9 °F (19.4 °C) in 2009. The low temperature is usually* between 46.5 °F (8.0 °C) and 54.8 °F (12.6 °C). About a quarter of the time, the low temperature is less than 46.5 °F (8.0 °C), and another quarter of the time, the low temperature is greater than and 54.8 °F (12.6 °C). About 95% of the time, the low temperature has been between 38.6 °F (3.6 °C) and 62.7 °F (17.0 °C).
Frost
On January 20 in this location expect the temperatures to drop below freezing for a risk of frost about 0.1% of the time.
Data Source(s)
The data used to compute the average high/low temperatures for this location were taken from the following stations:
- CATALINA AIRPORT — Integrated Surface Dataset (ISD) station ID: 722920 — Weather Bureau Army Navy (WBAN): 23191 — from year 1944 to 2025
- AVALON/CATALINA — Integrated Surface Dataset (ISD) station ID: 722920 — from year 2001 to 2003
- SANTA CATALINA ISLAND — Integrated Surface Dataset (ISD) station ID: 722924 — from year 1989 to 1992
- CABRILLO BEACH — Integrated Surface Dataset (ISD) station ID: 722958 — from year 1992 to 1992
- SANTA CATALINA BUFFALO SPRING — Weather Bureau Army Navy (WBAN): 23191 — from year 1948 to 1968