| 2023 Hardiness Zone: | Zone 6b: -5°F to 0°F | |
| 2012 Hardiness Zone: | Zone 6b: -5°F to 0°F | |
| 1990 Hardiness Zone: | Zone 6b: -5F to 0F | |
| Average First Frost Date: | Oct. 1 - Oct. 10 | |
| Average Last Frost Date: | May 21 - May 31 | |
| Koppen-Geiger Climate Zone: | BSk - Cold Semi-Arid Climate | |
| Ecoregion: | ||
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 15 - 30 days Over 86°F |
Annual Climate Data for ZIP Code 85929 - Lakeside, AZ | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 20 | 24 | 28 | 33 | 40 | 48 | 54 | 53 | 47 | 37 | 27 | 21 | 36 |
| Avg Max Temp (°F) | 46 | 50 | 54 | 62 | 71 | 81 | 83 | 80 | 76 | 66 | 53 | 46 | 64 |
| Avg Precip (In.) | 2.38 | 2.11 | 2.48 | 1.15 | .87 | .62 | 3.05 | 3.65 | 2.22 | 2.22 | 1.99 | 2.08 | 24.81 |