- Latitude: 33.405
- Longitude: -118.416
High Temperatures
On September 23 in this location the average high temperature is 78.0 °F (25.5 °C). The lowest recored high temperature was 61.0 °F (16.1 °C) in 2007 and the highest recored high temperature was 97.0 °F (36.1 °C) in 2002. The high temperature is usually* between 71.4 °F (21.9 °C) and 84.5 °F (29.2 °C). About a quarter of the time, the high temperature is less than 71.4 °F (21.9 °C), and another quarter of the time, the high temperature is greater than and 84.5 °F (29.2 °C). About 95% of the time, the high temperature has been between 58.9 °F (15.0 °C) and 97.0 °F (36.1 °C).
Low Temperatures
On September 23 in this location the average low temperature is 61.9 °F (16.6 °C). The lowest recored low temperature was 52.0 °F (11.1 °C) in 2007 and the lowest recored low temperature was 84.9 °F (29.4 °C) in 1949. The low temperature is usually* between 56.9 °F (13.8 °C) and 66.9 °F (19.4 °C). About a quarter of the time, the low temperature is less than 56.9 °F (13.8 °C), and another quarter of the time, the low temperature is greater than and 66.9 °F (19.4 °C). About 95% of the time, the low temperature has been between 47.4 °F (8.6 °C) and 76.4 °F (24.6 °C).
Frost
On September 23 in this location expect the temperatures to drop below freezing for a risk of frost about 0.0% 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 1943 to 2024
- AVALON/CATALINA — Integrated Surface Dataset (ISD) station ID: 722920 — from year 2000 to 2003
- SANTA CATALINA ISLAND — Integrated Surface Dataset (ISD) station ID: 722924 — from year 1985 to 1991
- SANTA CATALINA BUFFALO SPRING — Weather Bureau Army Navy (WBAN): 23191 — from year 1948 to 1967