Spanish Flat is located in Climate Zone 2. A HOT-DRY climate is defined as a region that receives less than 20 inches (50 cm) of annual precipitation, and where the monthly average outdoor temperature remains above 45°F (7°C) throughout the year.

Knowing your area’s climate zone (as assigned by the U.S. Department of Energy’s Building America Program into one of eight zones), can help you predict your heating and cooling needs. Humidity and temperature can of course vary, even by county.

The Building America HOT-DRY climate zone corresponds to the portions of IECC zones 2 and 3 in the dry category.