- Latitude: 33.405
- Longitude: -118.416
High Temperatures
On August 15 in this location the average high temperature is 79.9 °F (26.6 °C). The lowest recored high temperature was 64.9 °F (18.3 °C) in 2006 and the highest recored high temperature was 97.0 °F (36.1 °C) in 2020. The high temperature is usually* between 73.8 °F (23.2 °C) and 85.9 °F (29.9 °C). About a quarter of the time, the high temperature is less than 73.8 °F (23.2 °C), and another quarter of the time, the high temperature is greater than and 85.9 °F (29.9 °C). About 95% of the time, the high temperature has been between 62.4 °F (16.9 °C) and 97.4 °F (36.3 °C).
Low Temperatures
On August 15 in this location the average low temperature is 63.4 °F (17.5 °C). The lowest recored low temperature was 53.1 °F (11.7 °C) in 1948 and the lowest recored low temperature was 79.0 °F (26.1 °C) in 2020. The low temperature is usually* between 58.7 °F (14.9 °C) and 68.1 °F (20.1 °C). About a quarter of the time, the low temperature is less than 58.7 °F (14.9 °C), and another quarter of the time, the low temperature is greater than and 68.1 °F (20.1 °C). About 95% of the time, the low temperature has been between 49.8 °F (9.9 °C) and 77.1 °F (25.0 °C).
Frost
On August 15 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 1981 to 1991
- CABRILLO BEACH — Integrated Surface Dataset (ISD) station ID: 722958 — from year 1989 to 1989
- SANTA CATALINA BUFFALO SPRING — Weather Bureau Army Navy (WBAN): 23191 — from year 1948 to 1967