- Latitude: 33.65
- Longitude: -118.0
High Temperatures
On September 19 in this location the average high temperature is 79.7 °F (26.5 °C). The lowest recored high temperature was 64.9 °F (18.3 °C) in 1989 and the highest recored high temperature was 99.0 °F (37.2 °C) in 1979. The high temperature is usually* between 75.7 °F (24.3 °C) and 83.8 °F (28.8 °C). About a quarter of the time, the high temperature is less than 75.7 °F (24.3 °C), and another quarter of the time, the high temperature is greater than and 83.8 °F (28.8 °C). About 95% of the time, the high temperature has been between 67.9 °F (19.9 °C) and 91.6 °F (33.1 °C).
Low Temperatures
On September 19 in this location the average low temperature is 61.4 °F (16.3 °C). The lowest recored low temperature was 46.0 °F (7.8 °C) in 1954 and the lowest recored low temperature was 75.0 °F (23.9 °C) in 1983. The low temperature is usually* between 58.6 °F (14.8 °C) and 64.3 °F (17.9 °C). About a quarter of the time, the low temperature is less than 58.6 °F (14.8 °C), and another quarter of the time, the low temperature is greater than and 64.3 °F (17.9 °C). About 95% of the time, the low temperature has been between 53.2 °F (11.8 °C) and 69.6 °F (20.9 °C).
Frost
On September 19 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:
- J. WAYNE APT-ORANGE CO APT — Integrated Surface Dataset (ISD) station ID: 722977 — Weather Bureau Army Navy (WBAN): 93184 — from year 1940 to 2024
- LONG BEACH / DAUGHERTY FIELD — Integrated Surface Dataset (ISD) station ID: 722970 — Weather Bureau Army Navy (WBAN): 23129 — from year 1943 to 2024
- LOS ALAMITOS AAF AIRPORT — Integrated Surface Dataset (ISD) station ID: 722975 — Weather Bureau Army Navy (WBAN): 53141 — from year 2006 to 2024
- FULLERTON MUNICIPAL ARPT — Integrated Surface Dataset (ISD) station ID: 722976 — Weather Bureau Army Navy (WBAN): 03166 — from year 2006 to 2024
- FULLERTON MUNICIPAL — Integrated Surface Dataset (ISD) station ID: 722976 — from year 1981 to 2005
- LOS ALAMITOS AAF — Integrated Surface Dataset (ISD) station ID: 722975 — from year 2001 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 1982 to 1999
- EL TORO MCAS — Integrated Surface Dataset (ISD) station ID: 690140 — Weather Bureau Army Navy (WBAN): 93101 — from year 1989 to 1998
- FOB DWYER — Integrated Surface Dataset (ISD) station ID: 690160 — Weather Bureau Army Navy (WBAN): 93114 — from year 1990 to 1997
- NEWPORT BEACH — Integrated Surface Dataset (ISD) station ID: 722973 — from year 1984 to 1993
- 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 1945 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 1945 to 1975
- LONG BEACH NAVAL STN — Integrated Surface Dataset (ISD) station ID: 722979 — Weather Bureau Army Navy (WBAN): 03157 — from year 1973 to 1973
- SANTA ANA — Weather Bureau Army Navy (WBAN): 93184 — from year 1968 to 1971
- LOS ALAMITOS — Weather Bureau Army Navy (WBAN): 93106 — from year 1945 to 1970
- SAN PEDRO NAS — Weather Bureau Army Navy (WBAN): 93113 — from year 1945 to 1946