- Latitude: 33.405
- Longitude: -118.416
High Temperatures
On June 20 in this location the average high temperature is 72.5 °F (22.5 °C). The lowest recored high temperature was 59.0 °F (15.0 °C) in 2003 and the highest recored high temperature was 102.0 °F (38.9 °C) in 2016. The high temperature is usually* between 65.8 °F (18.8 °C) and 79.2 °F (26.2 °C). About a quarter of the time, the high temperature is less than 65.8 °F (18.8 °C), and another quarter of the time, the high temperature is greater than and 79.2 °F (26.2 °C). About 95% of the time, the high temperature has been between 53.1 °F (11.7 °C) and 92.0 °F (33.3 °C).
Low Temperatures
On June 20 in this location the average low temperature is 58.0 °F (14.4 °C). The lowest recored low temperature was 50.0 °F (10.0 °C) in 2010 and the lowest recored low temperature was 81.0 °F (27.2 °C) in 2008. The low temperature is usually* between 53.1 °F (11.7 °C) and 62.9 °F (17.1 °C). About a quarter of the time, the low temperature is less than 53.1 °F (11.7 °C), and another quarter of the time, the low temperature is greater than and 62.9 °F (17.1 °C). About 95% of the time, the low temperature has been between 43.8 °F (6.5 °C) and 72.2 °F (22.3 °C).
Frost
On June 20 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 2025
- 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 1979 to 1991
- CABRILLO BEACH — Integrated Surface Dataset (ISD) station ID: 722958 — from year 1986 to 1989
- SANTA CATALINA BUFFALO SPRING — Weather Bureau Army Navy (WBAN): 23191 — from year 1948 to 1967