- Latitude: 33.733
- Longitude: -117.017
High Temperatures
On average, the day in September with the warmest high temperature in custom location is September 5 at an average of 93.7 °F (34.3 °C).
On average, the day in September with the coldest high temperature in custom location is September 19 at an average of 87.0 °F (30.5 °C).
Records
The warmest recorded high temperature in September in custom location was 116.2 °F (46.8 °C) on September 6 in the year 2020 at HEMET RYAN — Integrated Surface Dataset (ISD) station ID: 720687 .
The coldest recorded high temperature in September in custom location was 59.0 °F (15.0 °C) on September 29 in the year 1983 at BEAUMONT — Integrated Surface Dataset (ISD) station ID: 722867 — Weather Bureau Army Navy (WBAN): 23156 .
Low Temperatures
On average, the day in September with the warmest low temperature in custom location is September 4 at an average of 62.0 °F (16.7 °C).
On average, the day in September with the coldest low temperature in custom location is September 30 at an average of 56.3 °F (13.5 °C).
Records
The warmest recorded low temperature in custom location was 86.0 °F (30.0 °C) on September 2 in the year 1982 at BEAUMONT — Integrated Surface Dataset (ISD) station ID: 722867 — Weather Bureau Army Navy (WBAN): 23156 .
The coldest recorded low temperature in custom location was 39.0 °F (3.9 °C) on September 26 in the year 1948 at BEAUMONT 1 E — Weather Bureau Army Navy (WBAN): 23156 .
Details
If you would like to see the temperatures for specific days, you can click on the corresponding links below: