Churchs Ferry, North Dakota has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from 29 °F (low) to 49.1 °F (high). Annual precipitation averages 20 Inches. Churchs Ferry is located in USDA Plant Hardiness Zone 4a. The growing season typically runs from the last frost around May 11 - May 20 through the first frost around Sep. 21 - Sep. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -2.4 °F | 15.2 °F | 0.46 in. |
| February | 0.4 °F | 19.6 °F | 0.46 in. |
| March | 13.5 °F | 31.8 °F | 0.73 in. |
| April | 28.5 °F | 49.7 °F | 1.03 in. |
| May | 41.8 °F | 64.3 °F | 2.8 in. |
| June | 53.2 °F | 73.5 °F | 3.93 in. |
| July | 57.8 °F | 78.7 °F | 3.27 in. |
| August | 55.0 °F | 78.4 °F | 2.49 in. |
| September | 45.5 °F | 69.2 °F | 1.94 in. |
| October | 32.6 °F | 53.0 °F | 1.47 in. |
| November | 17.9 °F | 34.7 °F | 0.77 in. |
| December | 4.6 °F | 20.6 °F | 0.61 in. |
| Annual | 29 °F | 49.1 °F | 19.96 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 11 - May 20 |
| 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 | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |