| City | Avg. high temp in July (°F = fahrenheit) | |
| 1 | Avondale, AZ | 107.6°F |
| 2 | Glendale, AZ | 107.6°F |
| 3 | Peoria, AZ | 107.6°F |
| 4 | Surprise, AZ | 107.6°F |
| 5 | Lake Havasu City, AZ | 107.5°F |
| 6 | Las Vegas, NV | 107.5°F |
| 7 | North Las Vegas, NV | 107.5°F |
| 8 | Sunrise Manor, NV | 107.5°F |
| 9 | Yuma, AZ | 107.3°F |
| 10 | Chandler, AZ | 105.7°F |
| 11 | Gilbert, AZ | 105.7°F |
| 12 | Mesa, AZ | 105.7°F |
| 13 | Scottsdale, AZ | 105.2°F |
| 14 | Phoenix, AZ | 104.2°F |
| 15 | Henderson, NV | 104.1°F |
| 16 | Paradise, NV | 104.1°F |
| 17 | Spring Valley, NV | 104.1°F |
| 18 | Tempe, AZ | 103.6°F |
| 19 | Casas Adobes, AZ | 100.7°F |
| 20 | Catalina Foothills, AZ | 100.7°F |
| 21 | Tucson, AZ | 100.5°F |
| 22 | Apple Valley, CA | 99.1°F |
| 23 | Hesperia, CA | 99.1°F |
| 24 | Victorville, CA | 99.1°F |
| 25 | Redding, CA | 98.5°F |
Saturday
Hottest Cities in America
