| 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. 21 - Oct. 31 |
| Average Last Frost Date: | Apr. 11 - Apr. 20 |
| Koppen-Geiger Climate Zone: | Dfa - Humid Continental Hot Summers |
| Ecoregion: | 72f - River Hills |
| Heat Zone Days: | 61 - 90 days Over 86°F |
Annual Climate Data for ZIP Code 65063 - New Bloomfield, MO | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 18 | 23 | 32 | 42 | 52 | 62 | 66 | 64 | 56 | 44 | 33 | 23 | 43 |
| Avg Max Temp (°F) | 38 | 44 | 55 | 66 | 75 | 83 | 89 | 87 | 80 | 69 | 54 | 42 | 65 |
| Avg Precip (In.) | 1.7 | 2.07 | 3.19 | 3.88 | 4.91 | 4.06 | 3.82 | 3.56 | 3.59 | 3.22 | 3.57 | 2.56 | 40.11 |