Logan, New Mexico has a Cold Semi-Arid Climate climate (Köppen classification: BSk). Average annual temperatures range from 6.6 °C (low) to 23.4 °C (high). Annual precipitation averages 405.4 Millimeters. Logan is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 11 - Apr. 20 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.7 °C | 11.4 °C | 11.18 mm |
| February | -2.8 °C | 14.5 °C | 8.89 mm |
| March | 0.9 °C | 18.9 °C | 20.32 mm |
| April | 5.3 °C | 23.3 °C | 24.38 mm |
| May | 11.1 °C | 28 °C | 43.18 mm |
| June | 16.6 °C | 33.7 °C | 45.72 mm |
| July | 19 °C | 35 °C | 71.88 mm |
| August | 18.1 °C | 33.7 °C | 72.39 mm |
| September | 14.1 °C | 30.2 °C | 39.62 mm |
| October | 6.4 °C | 23.8 °C | 35.05 mm |
| November | -0.2 °C | 17 °C | 17.27 mm |
| December | -4.2 °C | 11.3 °C | 15.49 mm |
| Annual | 6.6 °C | 23.4 °C | 405.37 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | BSk - Cold Semi-Arid Climate |