Erick, Oklahoma has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 46.4 °F (low) to 73.2 °F (high). Annual precipitation averages 25.6 Inches. Erick is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 1 - Apr. 10 through the first frost around Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 24.8 °F | 51.3 °F | 0.75 in. |
| February | 27.7 °F | 54.8 °F | 0.96 in. |
| March | 36.0 °F | 64.2 °F | 1.75 in. |
| April | 44.4 °F | 73.0 °F | 2.54 in. |
| May | 55.0 °F | 81.4 °F | 3.97 in. |
| June | 64.7 °F | 89.7 °F | 3.49 in. |
| July | 68.6 °F | 94.9 °F | 2.13 in. |
| August | 67.2 °F | 94.2 °F | 3.15 in. |
| September | 59.6 °F | 86.1 °F | 2.33 in. |
| October | 47.0 °F | 74.5 °F | 2.27 in. |
| November | 35.3 °F | 62.4 °F | 1.27 in. |
| December | 26.4 °F | 51.9 °F | 1.03 in. |
| Annual | 46.4 °F | 73.2 °F | 25.64 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7a : 0°F to 5°F |
| Plant Hardiness Zone - 2012 | Zone 7a : 0°F to 5°F |
| Current Drought Conditions | Extreme Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |