- Latitude: 33.405
- Longitude: -118.416
High Temperatures
On May 12 in this location the average high temperature is 67.5 °F (19.7 °C). The lowest recored high temperature was 57.0 °F (13.9 °C) in 1951 and the highest recored high temperature was 91.9 °F (33.3 °C) in 2013. The high temperature is usually* between 62.1 °F (16.7 °C) and 73.0 °F (22.8 °C). About a quarter of the time, the high temperature is less than 62.1 °F (16.7 °C), and another quarter of the time, the high temperature is greater than and 73.0 °F (22.8 °C). About 95% of the time, the high temperature has been between 51.7 °F (10.9 °C) and 83.4 °F (28.5 °C).
Low Temperatures
On May 12 in this location the average low temperature is 52.6 °F (11.4 °C). The lowest recored low temperature was 46.0 °F (7.8 °C) in 1967 and the lowest recored low temperature was 70.0 °F (21.1 °C) in 2013. The low temperature is usually* between 47.8 °F (8.8 °C) and 57.3 °F (14.1 °C). About a quarter of the time, the low temperature is less than 47.8 °F (8.8 °C), and another quarter of the time, the low temperature is greater than and 57.3 °F (14.1 °C). About 95% of the time, the low temperature has been between 38.8 °F (3.8 °C) and 66.4 °F (19.1 °C).
Frost
On May 12 in this location expect the temperatures to drop below freezing for a risk of frost about 0.2% 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