Weeping Water, Nebraska has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 40.3 °F (low) to 62 °F (high). Annual precipitation averages 33.1 Inches. Weeping Water 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. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 13.9 °F | 33.4 °F | 0.84 in. |
| February | 17.9 °F | 38.4 °F | 1.07 in. |
| March | 28.3 °F | 51.3 °F | 1.78 in. |
| April | 39.2 °F | 63.3 °F | 3.33 in. |
| May | 51.2 °F | 73.0 °F | 5.26 in. |
| June | 61.6 °F | 82.5 °F | 4.97 in. |
| July | 65.9 °F | 86.2 °F | 3.93 in. |
| August | 63.4 °F | 84.3 °F | 3.54 in. |
| September | 53.7 °F | 77.9 °F | 3.03 in. |
| October | 41.3 °F | 65.8 °F | 2.57 in. |
| November | 28.4 °F | 50.4 °F | 1.52 in. |
| December | 18.6 °F | 37.9 °F | 1.21 in. |
| Annual | 40.3 °F | 62 °F | 33.05 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 5b : -15°F to -10°F |
| Plant Hardiness Zone - 2012 | Zone 5b : -15°F to -10°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |