Dale, Indiana has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 7.7 °C (low) to 19.2 °C (high). Annual precipitation averages 1287 Millimeters. Dale 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 | -4.2 °C | 5.3 °C | 92.2 mm |
| February | -2.9 °C | 7.9 °C | 85.09 mm |
| March | 1.5 °C | 13.4 °C | 118.11 mm |
| April | 7.2 °C | 19.8 °C | 135.64 mm |
| May | 12.9 °C | 24.7 °C | 139.95 mm |
| June | 17.7 °C | 29.1 °C | 122.17 mm |
| July | 19.6 °C | 30.8 °C | 115.82 mm |
| August | 18.4 °C | 30.4 °C | 81.03 mm |
| September | 14.3 °C | 27.3 °C | 96.77 mm |
| October | 7.9 °C | 21 °C | 92.2 mm |
| November | 2.2 °C | 13.5 °C | 104.39 mm |
| December | -1.8 °C | 7.7 °C | 103.63 mm |
| Annual | 7.7 °C | 19.2 °C | 1287 mm |
| 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 : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |