- Latitude: 33.898
- Longitude: -117.602
High Temperatures
On average, the day in January with the warmest high temperature in custom location is January 14 at an average of 67.9 °F (19.9 °C).
On average, the day in January with the coldest high temperature in custom location is January 1 at an average of 65.0 °F (18.3 °C).
Records
The warmest recorded high temperature in January in custom location was 95.0 °F (35.0 °C) on January 30 in the year 2003 at RIVERSIDE MUNI — Integrated Surface Dataset (ISD) station ID: 722869 .
The coldest recorded high temperature in January in custom location was 37.4 °F (3.0 °C) on January 21 in the year 1937 at MARCH AIR RESERVE BASE — Integrated Surface Dataset (ISD) station ID: 722860 — Weather Bureau Army Navy (WBAN): 23119 .
Low Temperatures
On average, the day in January with the warmest low temperature in custom location is January 26 at an average of 43.4 °F (6.3 °C).
On average, the day in January with the coldest low temperature in custom location is January 3 at an average of 41.4 °F (5.2 °C).
Records
The warmest recorded low temperature in custom location was 75.0 °F (23.9 °C) on January 16 in the year 1976 at EL TORO MCAS — Weather Bureau Army Navy (WBAN): 93101 .
The coldest recorded low temperature in custom location was 18.0 °F (-7.8 °C) on January 14 in the year 1963 at MARCH AIR RESERVE BASE — Integrated Surface Dataset (ISD) station ID: 722860 — Weather Bureau Army Navy (WBAN): 23119 .
Details
If you would like to see the temperatures for specific days, you can click on the corresponding links below: