Orland, Indiana has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from 39.6 °F (low) to 58.3 °F (high). Annual precipitation averages 38.4 Inches. Orland is located in USDA Plant Hardiness Zone 6a. The growing season typically runs from the last frost around Apr. 21 - Apr. 30 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 16.5 °F | 31.0 °F | 2.4 in. |
| February | 17.9 °F | 34.2 °F | 2.03 in. |
| March | 26.3 °F | 45.2 °F | 2.29 in. |
| April | 37.3 °F | 58.2 °F | 3.49 in. |
| May | 49.1 °F | 69.6 °F | 4.24 in. |
| June | 58.9 °F | 78.9 °F | 4.14 in. |
| July | 61.8 °F | 82.4 °F | 3.77 in. |
| August | 59.8 °F | 80.5 °F | 4.28 in. |
| September | 52.3 °F | 74.5 °F | 3.23 in. |
| October | 41.4 °F | 61.6 °F | 3.21 in. |
| November | 31.3 °F | 47.8 °F | 3.0 in. |
| December | 22.5 °F | 35.9 °F | 2.29 in. |
| Annual | 39.6 °F | 58.3 °F | 38.37 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | Zone 6a : -10°F to -5°F |
| Plant Hardiness Zone - 2012 | Zone 5b : -15°F to -10°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |