Cuba, New Mexico has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from -0.5 °C (low) to 18.1 °C (high). Annual precipitation averages 333.3 Millimeters. Cuba is located in USDA Plant Hardiness Zone 5b. 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 | -10.6 °C | 5.9 °C | 19.56 mm |
| February | -8.2 °C | 8.1 °C | 18.29 mm |
| March | -4.9 °C | 12.8 °C | 23.11 mm |
| April | -2.1 °C | 17.2 °C | 20.32 mm |
| May | 2.3 °C | 22.5 °C | 23.11 mm |
| June | 7 °C | 28.8 °C | 14.73 mm |
| July | 11.2 °C | 30.3 °C | 51.56 mm |
| August | 10.6 °C | 28.9 °C | 52.58 mm |
| September | 5.9 °C | 25.3 °C | 36.58 mm |
| October | -0.7 °C | 19.1 °C | 24.64 mm |
| November | -6.2 °C | 11.8 °C | 24.13 mm |
| December | -10.3 °C | 6.1 °C | 24.64 mm |
| Annual | -0.5 °C | 18.1 °C | 333.25 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | Over 180 Days |
| Plant Hardiness Zone | Zone 5b : -26.1°C to -23.3°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Extreme Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |