| 2023 Hardiness Zone: | Zone 6b: -5°F to 0°F Zone 7a: 0°F to 5°F | |
| 2012 Hardiness Zone: | Zone 6b: -5°F to 0°F | |
| 1990 Hardiness Zone: | Zone 6a: -10F to -5F | |
| 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: | 27c - Great Bend Sand Prairie | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 91 - 120 days Over 86°F |
Annual Climate Data for ZIP Code 67501 - Hutchinson, KS | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 18 | 22 | 32 | 41 | 53 | 62 | 68 | 66 | 57 | 44 | 31 | 21 | 43 |
| Avg Max Temp (°F) | 40 | 47 | 57 | 67 | 76 | 87 | 93 | 91 | 82 | 70 | 54 | 43 | 67 |
| Avg Precip (In.) | .73 | 1.04 | 2.65 | 2.74 | 4.41 | 4.05 | 3.68 | 3.15 | 2.89 | 2.45 | 1.67 | 1.01 | 30.48 |