Atlanta, Nebraska has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 38.4 °F (low) to 63.1 °F (high). Annual precipitation averages 25 Inches. Atlanta is located in USDA Plant Hardiness Zone 6a. The growing season typically runs from the last frost around May 1 - May 10 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 15.1 °F | 37.5 °F | 0.45 in. |
| February | 18.2 °F | 41.5 °F | 0.63 in. |
| March | 26.6 °F | 53.0 °F | 1.42 in. |
| April | 36.7 °F | 62.6 °F | 2.57 in. |
| May | 47.8 °F | 71.9 °F | 3.89 in. |
| June | 58.9 °F | 82.7 °F | 3.62 in. |
| July | 63.4 °F | 87.4 °F | 3.9 in. |
| August | 61.1 °F | 85.0 °F | 3.24 in. |
| September | 51.9 °F | 78.5 °F | 1.78 in. |
| October | 38.7 °F | 65.4 °F | 1.85 in. |
| November | 25.5 °F | 51.7 °F | 0.99 in. |
| December | 16.9 °F | 39.8 °F | 0.64 in. |
| Annual | 38.4 °F | 63.1 °F | 24.98 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| 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 | Severe Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |