Munday, Texas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 50.9 °F (low) to 77.2 °F (high). Annual precipitation averages 25.2 Inches. Munday 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. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 29.8 °F | 56.4 °F | 1.07 in. |
| February | 32.7 °F | 60.3 °F | 1.3 in. |
| March | 41.1 °F | 69.1 °F | 1.73 in. |
| April | 49.0 °F | 77.8 °F | 2.11 in. |
| May | 59.5 °F | 85.6 °F | 3.16 in. |
| June | 68.3 °F | 92.7 °F | 3.4 in. |
| July | 72.2 °F | 96.9 °F | 1.99 in. |
| August | 71.0 °F | 96.3 °F | 2.16 in. |
| September | 63.3 °F | 88.5 °F | 2.9 in. |
| October | 52.1 °F | 78.9 °F | 2.49 in. |
| November | 40.4 °F | 66.6 °F | 1.67 in. |
| December | 31.9 °F | 57.5 °F | 1.18 in. |
| Annual | 50.9 °F | 77.2 °F | 25.16 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| 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 |