- Latitude: 33.33
- Longitude: -118.33
High Temperatures
On May 4 in this location the average high temperature is 67.8 °F (19.9 °C). The lowest recored high temperature was 54.0 °F (12.2 °C) in 1950 and the highest recored high temperature was 95.0 °F (35.0 °C) in 2004. The high temperature is usually* between 61.2 °F (16.2 °C) and 74.5 °F (23.6 °C). About a quarter of the time, the high temperature is less than 61.2 °F (16.2 °C), and another quarter of the time, the high temperature is greater than and 74.5 °F (23.6 °C). About 95% of the time, the high temperature has been between 48.6 °F (9.2 °C) and 87.1 °F (30.6 °C).
Low Temperatures
On May 4 in this location the average low temperature is 53.7 °F (12.1 °C). The lowest recored low temperature was 45.0 °F (7.2 °C) in 2002 and the lowest recored low temperature was 75.9 °F (24.4 °C) in 2004. The low temperature is usually* between 48.9 °F (9.4 °C) and 58.5 °F (14.7 °C). About a quarter of the time, the low temperature is less than 48.9 °F (9.4 °C), and another quarter of the time, the low temperature is greater than and 58.5 °F (14.7 °C). About 95% of the time, the low temperature has been between 39.9 °F (4.4 °C) and 67.5 °F (19.7 °C).
Frost
On May 4 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 1980 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 1985 to 1991
- SANTA CATALINA BUFFALO SPRING — Weather Bureau Army Navy (WBAN): 23191 — from year 1948 to 1967