| 2023 Hardiness Zone: | Zone 10a: 30°F to 35°F |
| 2012 Hardiness Zone: | Zone 10a: 30°F to 35°F |
| 1990 Hardiness Zone: | Zone 10b: 35F to 40F |
| Average First Frost Date: | No Frost |
| Average Last Frost Date: | Frost Rare |
| Koppen-Geiger Climate Zone: | Csa - Hot-Summer Mediterranean Climate |
| Ecoregion: | |
| Heat Zone Days: | 61 - 90 days Over 86°F |
Annual Climate Data for ZIP Code 91605 - North Hollywood, CA | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 44 | 45 | 46 | 49 | 53 | 57 | 60 | 61 | 59 | 53 | 46 | 43 | 51 |
| Avg Max Temp (°F) | 67 | 69 | 71 | 75 | 78 | 84 | 90 | 91 | 88 | 82 | 74 | 68 | 78 |
| Avg Precip (In.) | 3.96 | 4.35 | 3.59 | .85 | .32 | .06 | .01 | .17 | .28 | .51 | 1.25 | 2.07 | 17.42 |