- Latitude: 33.038
- Longitude: -116.916
High Temperatures
On average, the day in January with the warmest high temperature in custom location is January 14 at an average of 68.1 °F (20.0 °C).
On average, the day in January with the coldest high temperature in custom location is January 1 at an average of 65.5 °F (18.6 °C).
Records
The warmest recorded high temperature in January in custom location was 97.0 °F (36.1 °C) on January 28 in the year 2024 at MONTGOMERY FIELD AIRPORT — Integrated Surface Dataset (ISD) station ID: 722903 — Weather Bureau Army Navy (WBAN): 03131 .
The coldest recorded high temperature in January in custom location was 43.0 °F (6.1 °C) on January 11 in the year 1949 at SAN DIEGO MIRAMAR NAS — Weather Bureau Army Navy (WBAN): 93107 .
Low Temperatures
On average, the day in January with the warmest low temperature in custom location is January 16 at an average of 45.2 °F (7.3 °C).
On average, the day in January with the coldest low temperature in custom location is January 3 at an average of 43.1 °F (6.2 °C).
Records
The warmest recorded low temperature in custom location was 75.2 °F (24.0 °C) on January 14 in the year 1999 at RAMONA — Integrated Surface Dataset (ISD) station ID: 745056 .
The coldest recorded low temperature in custom location was 16.0 °F (-8.9 °C) on January 17 in the year 2007 at RAMONA AIRPORT — Integrated Surface Dataset (ISD) station ID: 745056 — Weather Bureau Army Navy (WBAN): 53120 .
Details
If you would like to see the temperatures for specific days, you can click on the corresponding links below: