| 2023 Hardiness Zone: | Zone 6b: -5°F to 0°F Zone 7a: 0°F to 5°F |
| 2012 Hardiness Zone: | Zone 6a: -10°F to -5°F Zone 6b: -5°F to 0°F Zone 7a: 0°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: | May 1 - May 10 |
| Koppen-Geiger Climate Zone: | Dfa - Humid Continental Hot Summers |
| Ecoregion: | 13f - Moist Wasatch Front Footslopes |
| Heat Zone Days: | 61 - 90 days Over 86°F |
Annual Climate Data for ZIP Code 84062 - Pleasant Grove, UT | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 18 | 23 | 29 | 35 | 43 | 51 | 58 | 57 | 48 | 37 | 28 | 20 | 37 |
| Avg Max Temp (°F) | 37 | 44 | 53 | 61 | 72 | 82 | 90 | 89 | 79 | 65 | 49 | 38 | 63 |
| Avg Precip (In.) | 1.56 | 1.43 | 1.53 | 1.59 | 1.66 | .86 | .77 | .89 | 1.09 | 1.55 | 1.24 | 1.11 | 15.28 |