Warning: include(01-04-57.php) [ function.include ]: failed to open stream: No such file or directory in /home/content/06/11607406/html/sortcode/content.php on line 3.
San Tan Valley, AZ Weather. The average temperature of San Tan Valley is 71.43Â°F, which is much higher than the Arizona average temperature of 65.97Â°F and is much higher than the national average temperature of 54.45Â°F. Historical Weather. Heating Cost Index, #76.
Well, I can see Telescope Peak which looks down into Death Valley. Here in Ridgecrest/China Lake, CA(northern Mojave Desert), it was very cool and drizzley yesterday, Aug. 3rd. My max min thermometer registered only 76F!(max) Very unlike July/Aug. weather. This has been one of the coolest Julys that I can remember.