Lindisfarne, Montana has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from 34.1 °F (low) to 56.7 °F (high). Annual precipitation averages 16.3 Inches. Lindisfarne is located in USDA Plant Hardiness Zone 6a. 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 | 20.0 °F | 33.7 °F | 1.19 in. |
| February | 20.7 °F | 37.1 °F | 0.93 in. |
| March | 26.1 °F | 46.2 °F | 1.1 in. |
| April | 32.2 °F | 55.9 °F | 1.6 in. |
| May | 39.7 °F | 65.2 °F | 1.75 in. |
| June | 46.2 °F | 71.9 °F | 2.61 in. |
| July | 51.0 °F | 83.1 °F | 1.25 in. |
| August | 49.8 °F | 83.0 °F | 0.75 in. |
| September | 42.5 °F | 72.3 °F | 1.19 in. |
| October | 33.5 °F | 56.3 °F | 1.46 in. |
| November | 26.5 °F | 41.8 °F | 1.34 in. |
| December | 20.7 °F | 33.6 °F | 1.12 in. |
| Annual | 34.1 °F | 56.7 °F | 16.29 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 6a : -10°F to -5°F |
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |