Sarben, Nebraska has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 35.8 °F (low) to 63.2 °F (high). Annual precipitation averages 20.5 Inches. Sarben is located in USDA Plant Hardiness Zone 5b. The growing season typically runs from the last frost around Apr. 21 - Apr. 30 through the first frost around Oct. 1 - Oct. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 14.0 °F | 38.9 °F | 0.33 in. |
| February | 16.4 °F | 41.6 °F | 0.62 in. |
| March | 24.6 °F | 52.6 °F | 0.92 in. |
| April | 33.5 °F | 61.1 °F | 2.28 in. |
| May | 44.3 °F | 71.0 °F | 3.37 in. |
| June | 55.3 °F | 82.7 °F | 3.54 in. |
| July | 60.7 °F | 88.7 °F | 3.01 in. |
| August | 58.5 °F | 86.6 °F | 2.25 in. |
| September | 48.9 °F | 78.9 °F | 1.6 in. |
| October | 35.2 °F | 64.8 °F | 1.72 in. |
| November | 23.2 °F | 51.1 °F | 0.53 in. |
| December | 15.0 °F | 40.0 °F | 0.34 in. |
| Annual | 35.8 °F | 63.2 °F | 20.51 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 5b : -15°F to -10°F |
| Plant Hardiness Zone - 2012 | Zone 5a : -20°F to -15°F |
| Current Drought Conditions | Extreme Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |