Climate for Phoenix, Arizona
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Average Temperatures for Phoenix
| Month | Low | High |
|---|---|---|
| Jan | 43.4°F | 65.0°F |
| Feb | 47.0°F | 69.4°F |
| Mar | 51.1°F | 74.3°F |
| Apr | 57.5°F | 83.0°F |
| May | 66.3°F | 91.9°F |
| Jun | 75.2°F | 102.0°F |
| Jul | 81.4°F | 104.2°F |
| Aug | 80.4°F | 102.4°F |
| Sept | 74.5°F | 97.4°F |
| Oct | 62.9°F | 86.4°F |
| Nov | 50.0°F | 73.3°F |
| Dec | 43.5°F | 65.0°F |
Phoenix's coldest month is January when the average temperature overnight is 43.4°F. In July, the warmest month, the average day time temperature rises to 104.2°F.
Average Rainfall for Phoenix
| Month | Precipitation |
|---|---|
| Jan | 0.83in. |
| Feb | 0.77in. |
| Mar | 1.07in. |
| Apr | 0.25in. |
| May | 0.16in. |
| Jun | 0.09in. |
| Jul | 0.99in. |
| Aug | 0.94in. |
| Sept | 0.75in. |
| Oct | 0.79in. |
| Nov | 0.73in. |
| Dec | 0.92in. |
The driest month in Phoenix is June with 0.09 inches of precipitation, and with 1.07 inches March is the wettest month.
Monthly Sunshine Hours
| Month | Sunshine Hours |
|---|---|
| Jan | 78% |
| Feb | 80% |
| Mar | 84% |
| Apr | 89% |
| May | 93% |
| Jun | 94% |
| Jul | 85% |
| Aug | 85% |
| Sept | 89% |
| Oct | 88% |
| Nov | 83% |
| Dec | 77% |
Sunshine hours refers to the amount sunshine there is during the hours of daylight. A higher percentage means there is more sunshine through the day and a lower percentage will indicate that it is probably cloudier. Sunshine hours are important when you are planning your vacation.
Climate Graphs
Phoenix, Arizona has the following climate graphs available:
