Queensland, Maryland has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 47.3 °F (low) to 66.9 °F (high). Annual precipitation averages 45.6 Inches. Queensland 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 Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 26.7 °F | 44.1 °F | 3.05 in. |
| February | 28.1 °F | 47.4 °F | 2.68 in. |
| March | 35.0 °F | 55.4 °F | 3.96 in. |
| April | 45.2 °F | 66.9 °F | 3.38 in. |
| May | 54.8 °F | 75.2 °F | 4.26 in. |
| June | 64.0 °F | 83.8 °F | 4.55 in. |
| July | 68.7 °F | 88.2 °F | 4.58 in. |
| August | 67.0 °F | 86.7 °F | 3.85 in. |
| September | 60.3 °F | 80.2 °F | 4.47 in. |
| October | 48.2 °F | 68.6 °F | 3.96 in. |
| November | 38.0 °F | 57.7 °F | 3.17 in. |
| December | 31.0 °F | 48.1 °F | 3.71 in. |
| Annual | 47.3 °F | 66.9 °F | 45.62 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 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 |