| 2023 Hardiness Zone: | Zone 9b: 25°F to 30°F Zone 10a: 30°F to 35°F | |
| 2012 Hardiness Zone: | 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: | Frost Rare | |
| Average Last Frost Date: | Frost Rare | |
| Koppen-Geiger Climate Zone: | Csb - Warm-Summer Mediterranean Climate | |
| Ecoregion: | ||
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 93449 - Pismo Beach, CA | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 42 | 44 | 44 | 46 | 47 | 50 | 53 | 53 | 53 | 50 | 46 | 42 | 48 |
| Avg Max Temp (°F) | 64 | 65 | 66 | 68 | 69 | 72 | 73 | 74 | 75 | 73 | 69 | 65 | 69 |
| Avg Precip (In.) | 3.83 | 4.05 | 3.67 | 1.16 | .42 | .07 | .03 | .02 | .31 | .65 | 1.7 | 2.8 | 18.73 |