| 2023 Hardiness Zone: | Zone 6b: -5°F to 0°F Zone 7b: 5°F to 10°F Zone 7a: 0°F to 5°F | |
| 2012 Hardiness Zone: | Zone 6b: -5°F to 0°F Zone 7b: 5°F to 10°F Zone 7a: 0°F to 5°F | |
| 1990 Hardiness Zone: | Zone 7b: 5F to 10F | |
| Average First Frost Date: | Oct. 11 - Oct. 20 | |
| Average Last Frost Date: | May 21 - May 31 | |
| Koppen-Geiger Climate Zone: | BSk - Cold Semi-Arid Climate | |
| Ecoregion: | 13aa - Sierra Nevada-Influenced Semiaried Hills and Basins | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 31 - 45 days Over 86°F |
Annual Climate Data for ZIP Code 89521 - Reno, NV | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 22 | 25 | 28 | 32 | 40 | 46 | 52 | 51 | 44 | 35 | 28 | 22 | 35 |
| Avg Max Temp (°F) | 43 | 47 | 53 | 59 | 68 | 78 | 86 | 86 | 77 | 66 | 53 | 45 | 63 |
| Avg Precip (In.) | 1.5 | 1.45 | 1.14 | .44 | .67 | .5 | .29 | .34 | .52 | .57 | 1.05 | 1.16 | 9.64 |