Dudleyville, Arizona has a Hot-Summer Mediterranean Climate climate (Köppen classification: Csa). Average annual temperatures range from 10.6 °C (low) to 29.9 °C (high). Annual precipitation averages 345.4 Millimeters. Dudleyville is located in USDA Plant Hardiness Zone 9a. The growing season typically runs from the last frost around Feb. 1 - Feb. 10 through the first frost around Dec. 1 - Dec. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 1.1 °C | 19.2 °C | 41.4 mm |
| February | 2.7 °C | 21 °C | 41.66 mm |
| March | 5.1 °C | 24.7 °C | 24.13 mm |
| April | 8.3 °C | 29.1 °C | 9.65 mm |
| May | 12.7 °C | 34.7 °C | 7.87 mm |
| June | 18.3 °C | 39.9 °C | 5.08 mm |
| July | 22.8 °C | 40.1 °C | 46.48 mm |
| August | 22.1 °C | 39.1 °C | 59.44 mm |
| September | 18.4 °C | 36.7 °C | 39.62 mm |
| October | 10.8 °C | 31.6 °C | 23.37 mm |
| November | 4.4 °C | 24.2 °C | 20.57 mm |
| December | 0.5 °C | 18.6 °C | 26.16 mm |
| Annual | 10.6 °C | 29.9 °C | 345.43 mm |
| Average First Frost Date | Dec. 1 - Dec. 10 |
| Average Last Frost Date | Feb. 1 - Feb. 10 |
| Average Days With Frost | 20-30 Days |
| Plant Hardiness Zone | Zone 9a : -6.7°C to -3.9°C |
| Plant Hardiness Zone - 2012 | Zone 9a : -6.7°C to -3.9°C |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Csa - Hot-Summer Mediterranean Climate |