Orlando, Oklahoma has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 48.1 °F (low) to 71.8 °F (high). Annual precipitation averages 35.7 Inches. Orlando is located in USDA Plant Hardiness Zone 7b. The growing season typically runs from the last frost around Apr. 1 - Apr. 10 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 25.4 °F | 49.1 °F | 1.21 in. |
| February | 28.3 °F | 52.5 °F | 1.49 in. |
| March | 37.4 °F | 62.6 °F | 2.5 in. |
| April | 46.4 °F | 71.4 °F | 3.88 in. |
| May | 57.1 °F | 79.3 °F | 4.95 in. |
| June | 66.6 °F | 88.2 °F | 4.76 in. |
| July | 70.8 °F | 93.6 °F | 3.37 in. |
| August | 69.4 °F | 93.3 °F | 3.51 in. |
| September | 61.8 °F | 85.6 °F | 3.24 in. |
| October | 49.1 °F | 73.8 °F | 3.23 in. |
| November | 37.5 °F | 61.7 °F | 1.93 in. |
| December | 27.9 °F | 50.1 °F | 1.61 in. |
| Annual | 48.1 °F | 71.8 °F | 35.68 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7b : 5°F to 10°F |
| Plant Hardiness Zone - 2012 | Zone 7a : 0°F to 5°F |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |