- Latitude: 33.6
- Longitude: -117.88
High Temperatures
On February 28 in this location the average high temperature is 67.1 °F (19.5 °C). The lowest recored high temperature was 52.3 °F (11.3 °C) in 1945 and the highest recored high temperature was 88.9 °F (31.6 °C) in 2025. The high temperature is usually* between 62.2 °F (16.8 °C) and 71.9 °F (22.2 °C). About a quarter of the time, the high temperature is less than 62.2 °F (16.8 °C), and another quarter of the time, the high temperature is greater than and 71.9 °F (22.2 °C). About 95% of the time, the high temperature has been between 53.0 °F (11.7 °C) and 81.1 °F (27.3 °C).
Low Temperatures
On February 28 in this location the average low temperature is 47.8 °F (8.8 °C). The lowest recored low temperature was 32.0 °F (0.0 °C) in 1962 and the lowest recored low temperature was 65.8 °F (18.8 °C) in 1995. The low temperature is usually* between 44.1 °F (6.7 °C) and 51.4 °F (10.8 °C). About a quarter of the time, the low temperature is less than 44.1 °F (6.7 °C), and another quarter of the time, the low temperature is greater than and 51.4 °F (10.8 °C). About 95% of the time, the low temperature has been between 37.3 °F (2.9 °C) and 58.3 °F (14.6 °C).
Frost
On February 28 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:
- J. WAYNE APT-ORANGE CO APT — Integrated Surface Dataset (ISD) station ID: 722977 — Weather Bureau Army Navy (WBAN): 93184 — from year 1941 to 2025
- LONG BEACH / DAUGHERTY FIELD — Integrated Surface Dataset (ISD) station ID: 722970 — Weather Bureau Army Navy (WBAN): 23129 — from year 1943 to 2025
- LOS ALAMITOS AAF AIRPORT — Integrated Surface Dataset (ISD) station ID: 722975 — Weather Bureau Army Navy (WBAN): 53141 — from year 2006 to 2025
- LOS ALAMITOS AAF — Integrated Surface Dataset (ISD) station ID: 722975 — from year 2000 to 2005
- JOHN WAYNE ARPT ORA — Integrated Surface Dataset (ISD) station ID: 722977 — from year 2000 to 2003
- LOS ALAMITOS AAF — Integrated Surface Dataset (ISD) station ID: 722975 — Weather Bureau Army Navy (WBAN): 93106 — from year 1983 to 1999
- EL TORO MCAS — Integrated Surface Dataset (ISD) station ID: 690140 — Weather Bureau Army Navy (WBAN): 93101 — from year 1989 to 1999
- FOB DWYER — Integrated Surface Dataset (ISD) station ID: 690160 — Weather Bureau Army Navy (WBAN): 93114 — from year 1990 to 1998
- NEWPORT BEACH — Integrated Surface Dataset (ISD) station ID: 722973 — from year 1981 to 1996
- TUSTIN MCAF — Integrated Surface Dataset (ISD) station ID: 722915 — Weather Bureau Army Navy (WBAN): 93114 — from year 1976 to 1989
- LONG BEACH — Integrated Surface Dataset (ISD) station ID: 722974 — from year 1977 to 1989
- EL TORO MCAS — Weather Bureau Army Navy (WBAN): 93101 — from year 1946 to 1988
- EL TORO(USMC) — Integrated Surface Dataset (ISD) station ID: 722908 — from year 1973 to 1988
- HUNTINGTON BEACH — Integrated Surface Dataset (ISD) station ID: 722978 — from year 1973 to 1976
- MARINE CORPS AIR STATION — Weather Bureau Army Navy (WBAN): 93114 — from year 1946 to 1975
- SANTA ANA — Weather Bureau Army Navy (WBAN): 93184 — from year 1969 to 1972
- LOS ALAMITOS — Weather Bureau Army Navy (WBAN): 93106 — from year 1946 to 1971