- Latitude: 33.733
- Longitude: -117.017
High Temperatures
On September 23 in this location the average high temperature is 88.7 °F (31.5 °C). The lowest recored high temperature was 61.3 °F (16.3 °C) in 1934 and the highest recored high temperature was 108.0 °F (42.2 °C) in 1982. The high temperature is usually* between 82.5 °F (28.1 °C) and 94.8 °F (34.9 °C). About a quarter of the time, the high temperature is less than 82.5 °F (28.1 °C), and another quarter of the time, the high temperature is greater than and 94.8 °F (34.9 °C). About 95% of the time, the high temperature has been between 70.9 °F (21.6 °C) and 106.5 °F (41.4 °C).
Low Temperatures
On September 23 in this location the average low temperature is 57.1 °F (14.0 °C). The lowest recored low temperature was 41.0 °F (5.0 °C) in 1986 and the lowest recored low temperature was 80.1 °F (26.7 °C) in 1975. The low temperature is usually* between 53.1 °F (11.7 °C) and 61.2 °F (16.2 °C). About a quarter of the time, the low temperature is less than 53.1 °F (11.7 °C), and another quarter of the time, the low temperature is greater than and 61.2 °F (16.2 °C). About 95% of the time, the low temperature has been between 45.4 °F (7.5 °C) and 68.9 °F (20.5 °C).
Frost
On September 23 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:
- MARCH AIR RESERVE BASE — Integrated Surface Dataset (ISD) station ID: 722860 — Weather Bureau Army Navy (WBAN): 23119 — from year 1933 to 2024
- HEMET RYAN — Integrated Surface Dataset (ISD) station ID: 720687 — from year 2020 to 2024
- RIVERSIDE/MARCH AFB — Integrated Surface Dataset (ISD) station ID: 722860 — from year 2000 to 2004
- BEAUMONT — Integrated Surface Dataset (ISD) station ID: 722867 — from year 2000 to 2000
- BEAUMONT — Integrated Surface Dataset (ISD) station ID: 722867 — Weather Bureau Army Navy (WBAN): 23156 — from year 1973 to 1999
- BEAUMONT 1 E — Weather Bureau Army Navy (WBAN): 23156 — from year 1948 to 1952