| 2023 Hardiness Zone: | Zone 6b: -5°F to 0°F | |
| 2012 Hardiness Zone: | Zone 6a: -10°F to -5°F | |
| 1990 Hardiness Zone: | Zone 1b: -15F to -10F | |
| Average First Frost Date: | Oct. 11 - Oct. 20 | |
| Average Last Frost Date: | Apr. 21 - Apr. 30 | |
| Koppen-Geiger Climate Zone: | Dfa - Humid Continental Hot Summers | |
| Ecoregion: | 27a - Smoky Hills | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 61 - 90 days Over 86°F |
Annual Climate Data for ZIP Code 67432 - Clay Center, KS | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 18 | 23 | 32 | 43 | 53 | 63 | 68 | 66 | 57 | 45 | 32 | 22 | 43 |
| Avg Max Temp (°F) | 38 | 45 | 57 | 68 | 77 | 87 | 92 | 91 | 82 | 70 | 53 | 41 | 67 |
| Avg Precip (In.) | .78 | .91 | 2.42 | 2.7 | 4.75 | 3.92 | 4.1 | 3.54 | 3.15 | 2.36 | 1.74 | 1 | 31.36 |