Cordry Sweetwater Lakes, Indiana has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 43.4 °F (low) to 62.7 °F (high). Annual precipitation averages 47.9 Inches. Cordry Sweetwater Lakes is located in USDA Plant Hardiness Zone 6a. The growing season typically runs from the last frost around Apr. 11 - Apr. 20 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 20.3 °F | 36.1 °F | 3.44 in. |
| February | 23.3 °F | 40.6 °F | 2.83 in. |
| March | 31.6 °F | 51.2 °F | 3.67 in. |
| April | 42.5 °F | 63.2 °F | 5.1 in. |
| May | 53.0 °F | 73.1 °F | 5.26 in. |
| June | 62.1 °F | 81.8 °F | 5.28 in. |
| July | 65.1 °F | 84.8 °F | 4.48 in. |
| August | 63.3 °F | 83.9 °F | 3.5 in. |
| September | 55.9 °F | 78.5 °F | 3.56 in. |
| October | 44.1 °F | 65.8 °F | 3.47 in. |
| November | 33.6 °F | 52.2 °F | 3.72 in. |
| December | 25.7 °F | 40.6 °F | 3.57 in. |
| Annual | 43.4 °F | 62.7 °F | 47.88 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 100-125 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 | Dfa - Humid Continental Hot Summers With Year Around Precipitation |