Lotsee, Oklahoma has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 48.8 °F (low) to 71.8 °F (high). Annual precipitation averages 41.6 Inches. Lotsee 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 | 26.3 °F | 49.1 °F | 1.66 in. |
| February | 29.8 °F | 53.6 °F | 1.81 in. |
| March | 38.6 °F | 62.7 °F | 3.09 in. |
| April | 47.8 °F | 72.1 °F | 4.72 in. |
| May | 58.1 °F | 79.2 °F | 5.74 in. |
| June | 67.0 °F | 87.6 °F | 4.85 in. |
| July | 71.2 °F | 92.9 °F | 3.73 in. |
| August | 69.3 °F | 92.9 °F | 3.61 in. |
| September | 61.0 °F | 84.8 °F | 3.82 in. |
| October | 48.9 °F | 74.3 °F | 3.67 in. |
| November | 38.2 °F | 61.8 °F | 2.71 in. |
| December | 29.4 °F | 51.1 °F | 2.18 in. |
| Annual | 48.8 °F | 71.8 °F | 41.59 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 | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |