| 2023 Hardiness Zone: | Zone 6b: -5°F to 0°F | |
| 2012 Hardiness Zone: | Zone 6a: -10°F to -5°F | |
| 1990 Hardiness Zone: | Zone 6a: -10F to -5F | |
| Average First Frost Date: | Oct. 11 - Oct. 20 | |
| Average Last Frost Date: | May 1 - May 10 | |
| Koppen-Geiger Climate Zone: | BSk - Cold Semi-Arid Climate | |
| Ecoregion: | 27b - Rolling Plains and Breaks | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 61 - 90 days Over 86°F |
Annual Climate Data for ZIP Code 67854 - Jetmore, KS | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 17 | 21 | 30 | 40 | 51 | 60 | 66 | 64 | 55 | 42 | 29 | 21 | 41 |
| Avg Max Temp (°F) | 44 | 51 | 60 | 70 | 78 | 88 | 94 | 92 | 84 | 74 | 56 | 48 | 70 |
| Avg Precip (In.) | .59 | .66 | 1.9 | 2.08 | 3.39 | 3.23 | 3.42 | 2.73 | 1.68 | 1.44 | 1.12 | .67 | 22.91 |