Borden, Indiana has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 46 °F (low) to 66.8 °F (high). Annual precipitation averages 49.2 Inches. Borden is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 1 - Apr. 10 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 24.7 °F | 41.6 °F | 3.65 in. |
| February | 27.2 °F | 46.5 °F | 3.38 in. |
| March | 34.8 °F | 56.4 °F | 4.44 in. |
| April | 44.8 °F | 68.2 °F | 5.06 in. |
| May | 55.3 °F | 76.8 °F | 5.24 in. |
| June | 63.5 °F | 84.4 °F | 4.87 in. |
| July | 67.0 °F | 87.4 °F | 4.14 in. |
| August | 65.5 °F | 87.0 °F | 3.38 in. |
| September | 57.9 °F | 81.2 °F | 3.65 in. |
| October | 46.1 °F | 69.9 °F | 3.59 in. |
| November | 36.0 °F | 56.4 °F | 3.68 in. |
| December | 28.9 °F | 45.6 °F | 4.11 in. |
| Annual | 46 °F | 66.8 °F | 49.19 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7a : 0°F to 5°F |
| Plant Hardiness Zone - 2012 | Zone 6b : -5°F to 0°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |