Laguna Beach, Florida has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 60.8 °F (low) to 75.5 °F (high). Annual precipitation averages 62.1 Inches. Laguna Beach is located in USDA Plant Hardiness Zone 9b. The growing season typically runs from the last frost around Feb. 21 - Feb. 29 through the first frost around Dec. 1 - Dec. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 44.1 °F | 61.0 °F | 4.85 in. |
| February | 47.1 °F | 63.8 °F | 4.76 in. |
| March | 52.9 °F | 69.0 °F | 5.22 in. |
| April | 59.8 °F | 73.6 °F | 4.73 in. |
| May | 67.3 °F | 80.1 °F | 3.37 in. |
| June | 74.2 °F | 85.5 °F | 5.64 in. |
| July | 76.0 °F | 87.0 °F | 7.09 in. |
| August | 75.3 °F | 87.0 °F | 7.92 in. |
| September | 71.8 °F | 85.4 °F | 5.67 in. |
| October | 62.7 °F | 79.2 °F | 3.93 in. |
| November | 51.8 °F | 70.5 °F | 4.37 in. |
| December | 46.8 °F | 63.8 °F | 4.56 in. |
| Annual | 60.8 °F | 75.5 °F | 62.11 in. |
| Average First Frost Date | Dec. 1 - Dec. 10 |
| Average Last Frost Date | Feb. 21 - Feb. 29 |
| Average Days With Frost | 10-20 Days |
| Plant Hardiness Zone | Zone 9b : 25°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 9a : 20°F to 25°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |