Lisbon, North Dakota has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from 31.5 °F (low) to 52.7 °F (high). Annual precipitation averages 23 Inches. Lisbon is located in USDA Plant Hardiness Zone 4a. The growing season typically runs from the last frost around May 1 - May 10 through the first frost around Sep. 21 - Sep. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 0.6 °F | 18.5 °F | 0.62 in. |
| February | 4.4 °F | 23.6 °F | 0.64 in. |
| March | 17.2 °F | 36.4 °F | 0.99 in. |
| April | 31.0 °F | 53.6 °F | 1.52 in. |
| May | 44.3 °F | 67.7 °F | 3.03 in. |
| June | 55.7 °F | 77.6 °F | 4.1 in. |
| July | 59.2 °F | 82.0 °F | 3.36 in. |
| August | 56.5 °F | 80.7 °F | 2.59 in. |
| September | 46.9 °F | 72.2 °F | 2.62 in. |
| October | 34.1 °F | 56.6 °F | 2.18 in. |
| November | 20.2 °F | 38.8 °F | 0.69 in. |
| December | 8.2 °F | 24.9 °F | 0.7 in. |
| Annual | 31.5 °F | 52.7 °F | 23.04 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 4a : -30°F to -25°F |
| Plant Hardiness Zone - 2012 | Zone 4a : -30°F to -25°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |