- Latitude: 34.083
- Longitude: -118.033
High Temperatures
On May 13 in this location the average high temperature is 73.6 °F (23.1 °C). The lowest recored high temperature was 46.4 °F (8.0 °C) in 2025 and the highest recored high temperature was 104.0 °F (40.0 °C) in 2013. The high temperature is usually* between 68.4 °F (20.2 °C) and 78.8 °F (26.0 °C). About a quarter of the time, the high temperature is less than 68.4 °F (20.2 °C), and another quarter of the time, the high temperature is greater than and 78.8 °F (26.0 °C). About 95% of the time, the high temperature has been between 58.5 °F (14.7 °C) and 88.8 °F (31.5 °C).
Low Temperatures
On May 13 in this location the average low temperature is 55.8 °F (13.2 °C). The lowest recored low temperature was 35.6 °F (2.0 °C) in 2025 and the lowest recored low temperature was 77.0 °F (25.0 °C) in 2004. The low temperature is usually* between 52.9 °F (11.6 °C) and 58.7 °F (14.9 °C). About a quarter of the time, the low temperature is less than 52.9 °F (11.6 °C), and another quarter of the time, the low temperature is greater than and 58.7 °F (14.9 °C). About 95% of the time, the low temperature has been between 47.4 °F (8.5 °C) and 64.3 °F (17.9 °C).
Frost
On May 13 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
- MOUNT WILSON — Integrated Surface Dataset (ISD) station ID: 722890 — Weather Bureau Army Navy (WBAN): 93136 — from year 1978 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 2014 to 2025
- EL MONTE AIRPORT — Integrated Surface Dataset (ISD) station ID: 747043 — Weather Bureau Army Navy (WBAN): 03165 — from year 2012 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
- 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