If you are under age 18 or are the parent of a driver under age 18, it is very important that you understand the Graduated Driver License (GDL) Law and the restrictions on drivers under age 18.
Tehachapi, CA Weather. The average temperature of Tehachapi is 58.32Â°F, which is lower than the California average temperature of 61.17Â°F and is higher than the national average temperature of 54.45Â°F. Historical Weather.
The record high Temp. was recorded most recently on June 29, 1994 in Lake Havasu City. The temp. was 128 degrees. The lowest temperature in Arizona, -40Â°, was recorded on January 7, 1971 at Hawley Lake. + 133 others found this useful.