- Latitude: 33.405
- Longitude: -118.416
High Temperatures
On April 4 in this location the average high temperature is 63.7 °F (17.6 °C). The lowest recored high temperature was 52.0 °F (11.1 °C) in 1948 and the highest recored high temperature was 82.9 °F (28.3 °C) in 1952. The high temperature is usually* between 58.2 °F (14.6 °C) and 69.2 °F (20.7 °C). About a quarter of the time, the high temperature is less than 58.2 °F (14.6 °C), and another quarter of the time, the high temperature is greater than and 69.2 °F (20.7 °C). About 95% of the time, the high temperature has been between 47.8 °F (8.8 °C) and 79.6 °F (26.5 °C).
Low Temperatures
On April 4 in this location the average low temperature is 49.0 °F (9.4 °C). The lowest recored low temperature was 9.9 °F (-12.3 °C) in 1993 and the lowest recored low temperature was 66.0 °F (18.9 °C) in 1952. The low temperature is usually* between 43.7 °F (6.5 °C) and 54.2 °F (12.3 °C). About a quarter of the time, the low temperature is less than 43.7 °F (6.5 °C), and another quarter of the time, the low temperature is greater than and 54.2 °F (12.3 °C). About 95% of the time, the low temperature has been between 33.7 °F (0.9 °C) and 64.3 °F (17.9 °C).
Frost
On April 4 in this location expect the temperatures to drop below freezing for a risk of frost about 1.5% 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
- CABRILLO BEACH — Integrated Surface Dataset (ISD) station ID: 722958 — from year 1988 to 1993
- 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 1953