| 2023 Hardiness Zone: | Zone 6b: -5°F to 0°F |
| 2012 Hardiness Zone: | Zone 6a: -10°F to -5°F Zone 5b: -15°F to -10°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: | 40c - Wooded Osage Plains |
| Heat Zone Days: | 61 - 90 days Over 86°F |
Annual Climate Data for ZIP Code 65301 - Sedalia, MO | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 17 | 22 | 32 | 42 | 52 | 62 | 66 | 64 | 55 | 44 | 33 | 23 | 43 |
| Avg Max Temp (°F) | 37 | 43 | 54 | 65 | 74 | 83 | 89 | 87 | 79 | 68 | 54 | 41 | 65 |
| Avg Precip (In.) | 1.55 | 1.81 | 3.05 | 3.94 | 5.13 | 4.81 | 4.24 | 3.59 | 3.99 | 3.59 | 3.47 | 2.26 | 41.44 |