- Latitude: 33.933
- Longitude: -116.967
High Temperatures
On May 25 in this location the average high temperature is 78.9 °F (26.1 °C). The lowest recored high temperature was 46.4 °F (8.0 °C) in 2008 and the highest recored high temperature was 102.0 °F (38.9 °C) in 1974. The high temperature is usually* between 72.9 °F (22.7 °C) and 84.9 °F (29.4 °C). About a quarter of the time, the high temperature is less than 72.9 °F (22.7 °C), and another quarter of the time, the high temperature is greater than and 84.9 °F (29.4 °C). About 95% of the time, the high temperature has been between 61.4 °F (16.3 °C) and 96.4 °F (35.8 °C).
Low Temperatures
On May 25 in this location the average low temperature is 52.6 °F (11.4 °C). The lowest recored low temperature was 26.6 °F (-3.0 °C) in 2010 and the lowest recored low temperature was 71.2 °F (21.8 °C) in 1933. The low temperature is usually* between 49.1 °F (9.5 °C) and 56.0 °F (13.3 °C). About a quarter of the time, the low temperature is less than 49.1 °F (9.5 °C), and another quarter of the time, the low temperature is greater than and 56.0 °F (13.3 °C). About 95% of the time, the low temperature has been between 42.6 °F (5.9 °C) and 62.6 °F (17.0 °C).
Frost
On May 25 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 2025
- NORTON AAF — Weather Bureau Army Navy (WBAN): 23122 — from year 2015 to 2025
- SAN BERNARDINO INTL — Integrated Surface Dataset (ISD) station ID: 722866 — from year 2009 to 2025
- HEMET RYAN — Integrated Surface Dataset (ISD) station ID: 720687 — from year 2020 to 2025
- BIG BEAR CITY AIRPORT — Integrated Surface Dataset (ISD) station ID: A06854 — Weather Bureau Army Navy (WBAN): 00115 — from year 2020 to 2025
- WARNER SPRINGS GLIDERPORT — Integrated Surface Dataset (ISD) station ID: 720165 — from year 2007 to 2013
- 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 2001
- BEAUMONT — Integrated Surface Dataset (ISD) station ID: 722867 — Weather Bureau Army Navy (WBAN): 23156 — from year 1973 to 1999
- SAN BERNARDINO INTERNATIONAL — Integrated Surface Dataset (ISD) station ID: 722866 — Weather Bureau Army Navy (WBAN): 23122 — from year 1943 to 1993
- BEAUMONT 1 E — Weather Bureau Army Navy (WBAN): 23156 — from year 1948 to 1953