- Latitude: 33.33
- Longitude: -118.33
High Temperatures
On April 11 in this location the average high temperature is 65.7 °F (18.7 °C). The lowest recored high temperature was 53.1 °F (11.7 °C) in 2001 and the highest recored high temperature was 84.0 °F (28.9 °C) in 2018. The high temperature is usually* between 59.9 °F (15.5 °C) and 71.6 °F (22.0 °C). About a quarter of the time, the high temperature is less than 59.9 °F (15.5 °C), and another quarter of the time, the high temperature is greater than and 71.6 °F (22.0 °C). About 95% of the time, the high temperature has been between 48.7 °F (9.3 °C) and 82.7 °F (28.2 °C).
Low Temperatures
On April 11 in this location the average low temperature is 51.1 °F (10.6 °C). The lowest recored low temperature was 42.1 °F (5.6 °C) in 2001 and the lowest recored low temperature was 70.0 °F (21.1 °C) in 1949. The low temperature is usually* between 47.2 °F (8.4 °C) and 55.1 °F (12.8 °C). About a quarter of the time, the low temperature is less than 47.2 °F (8.4 °C), and another quarter of the time, the low temperature is greater than and 55.1 °F (12.8 °C). About 95% of the time, the low temperature has been between 39.6 °F (4.2 °C) and 62.6 °F (17.0 °C).
Frost
On April 11 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 2004 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 1979 to 1992
- SANTA CATALINA BUFFALO SPRING — Weather Bureau Army Navy (WBAN): 23191 — from year 1948 to 1953