Lublin, Wisconsin 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 33 Inches. Lublin 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 | 2.7 °F | 21.8 °F | 1.02 in. |
| February | 4.7 °F | 26.7 °F | 1.0 in. |
| March | 17.4 °F | 39.0 °F | 1.66 in. |
| April | 30.8 °F | 53.4 °F | 2.92 in. |
| May | 43.1 °F | 66.2 °F | 3.81 in. |
| June | 53.0 °F | 75.4 °F | 4.69 in. |
| July | 56.9 °F | 79.7 °F | 3.82 in. |
| August | 54.3 °F | 77.5 °F | 4.22 in. |
| September | 46.3 °F | 69.7 °F | 3.7 in. |
| October | 34.6 °F | 56.0 °F | 2.9 in. |
| November | 23.4 °F | 40.2 °F | 1.86 in. |
| December | 11.0 °F | 27.2 °F | 1.4 in. |
| Annual | 31.5 °F | 52.7 °F | 33 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 |