- Latitude: 34.083
- Longitude: -118.033
High Temperatures
On March 31 in this location the average high temperature is 69.6 °F (20.9 °C). The lowest recored high temperature was 37.4 °F (3.0 °C) in 2006 and the highest recored high temperature was 91.9 °F (33.3 °C) in 2011. The high temperature is usually* between 64.6 °F (18.1 °C) and 74.6 °F (23.7 °C). About a quarter of the time, the high temperature is less than 64.6 °F (18.1 °C), and another quarter of the time, the high temperature is greater than and 74.6 °F (23.7 °C). About 95% of the time, the high temperature has been between 55.1 °F (12.8 °C) and 84.2 °F (29.0 °C).
Low Temperatures
On March 31 in this location the average low temperature is 50.3 °F (10.1 °C). The lowest recored low temperature was 28.9 °F (-1.7 °C) in 1984 and the lowest recored low temperature was 62.6 °F (17.0 °C) in 2019. The low temperature is usually* between 47.6 °F (8.7 °C) and 53.0 °F (11.6 °C). About a quarter of the time, the low temperature is less than 47.6 °F (8.7 °C), and another quarter of the time, the low temperature is greater than and 53.0 °F (11.6 °C). About 95% of the time, the low temperature has been between 42.4 °F (5.8 °C) and 58.1 °F (14.5 °C).
Frost
On March 31 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:
- 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
- FULLERTON MUNICIPAL ARPT — Integrated Surface Dataset (ISD) station ID: 722976 — Weather Bureau Army Navy (WBAN): 03166 — from year 2006 to 2025
- BRACKETT FIELD AIRPORT — Integrated Surface Dataset (ISD) station ID: 722887 — Weather Bureau Army Navy (WBAN): 03180 — from year 2013 to 2025
- EL MONTE AIRPORT — Integrated Surface Dataset (ISD) station ID: 747043 — Weather Bureau Army Navy (WBAN): 03165 — from year 2013 to 2025
- CABLE — Integrated Surface Dataset (ISD) station ID: 720329 — from year 2018 to 2025
- DOWNTOWN L.A./USC CAMPUS — Integrated Surface Dataset (ISD) station ID: 722874 — Weather Bureau Army Navy (WBAN): 93134 — from year 2000 to 2024
- MOUNT WILSON — Integrated Surface Dataset (ISD) station ID: 722890 — Weather Bureau Army Navy (WBAN): 93136 — from year 1981 to 2015
- FULLERTON MUNICIPAL — Integrated Surface Dataset (ISD) station ID: 722976 — from year 1981 to 2005
- MOUNT WILSON — Integrated Surface Dataset (ISD) station ID: 722890 — from year 2000 to 2000
- PASADENA — Integrated Surface Dataset (ISD) station ID: 749169 — from year 1944 to 1944