| 2023 Hardiness Zone: | Zone 9b: 25°F to 30°F Zone 11a: 40°F to 45°F Zone 11b: 45°F to 50°F Zone 10b: 35°F to 40°F Zone 10a: 30°F to 35°F Zone 9a: 20°F to 25°F | |
| 2012 Hardiness Zone: | Zone 10b: 35°F to 40°F Zone 9b: 25°F to 30°F Zone 10a: 30°F to 35°F | |
| 1990 Hardiness Zone: | Zone 10a: 30F to 35F | |
| Average First Frost Date: | Dec. 11 - Dec. 20 | |
| Average Last Frost Date: | Mar. 1 - Mar. 10 | |
| Koppen-Geiger Climate Zone: | Csb - Warm-Summer Mediterranean Climate | |
| Ecoregion: | ||
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 15 - 30 days Over 86°F |
Annual Climate Data for ZIP Code 93001 - Ventura, CA | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 43 | 45 | 46 | 48 | 52 | 55 | 58 | 59 | 57 | 53 | 47 | 43 | 50 |
| Avg Max Temp (°F) | 67 | 67 | 68 | 71 | 72 | 75 | 78 | 80 | 79 | 76 | 71 | 67 | 73 |
| Avg Precip (In.) | 3.33 | 3.89 | 3.26 | .74 | .19 | .03 | .02 | .07 | .35 | .42 | 1.26 | 2.15 | 15.71 |