Davis, Oklahoma has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 50.7 °F (low) to 73.9 °F (high). Annual precipitation averages 38.8 Inches. Davis is located in USDA Plant Hardiness Zone 8a. The growing season typically runs from the last frost around Mar. 21 - Mar. 31 through the first frost around Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 28.9 °F | 52.5 °F | 1.85 in. |
| February | 32.6 °F | 56.9 °F | 2.04 in. |
| March | 41.1 °F | 65.3 °F | 3.02 in. |
| April | 49.2 °F | 73.5 °F | 3.58 in. |
| May | 59.4 °F | 80.4 °F | 5.42 in. |
| June | 68.4 °F | 88.7 °F | 4.57 in. |
| July | 72.2 °F | 93.8 °F | 3.07 in. |
| August | 71.0 °F | 94.2 °F | 2.73 in. |
| September | 63.3 °F | 86.8 °F | 3.98 in. |
| October | 51.0 °F | 76.2 °F | 3.77 in. |
| November | 40.2 °F | 64.3 °F | 2.38 in. |
| December | 31.1 °F | 54.3 °F | 2.38 in. |
| Annual | 50.7 °F | 73.9 °F | 38.79 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone | Zone 8a : 10°F to 15°F |
| Plant Hardiness Zone - 2012 | Zone 7b : 5°F to 10°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |