Weston, Florida has a Tropical Monsoon climate (Köppen classification: Am). Average annual temperatures range from 68.6 °F (low) to 84.7 °F (high). Annual precipitation averages 56.5 Inches. Weston is located in USDA Plant Hardiness Zone 10b.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 58.2 °F | 76.3 °F | 2.05 in. |
| February | 60.2 °F | 78.4 °F | 2.18 in. |
| March | 63.2 °F | 80.8 °F | 2.4 in. |
| April | 67.3 °F | 84.3 °F | 2.86 in. |
| May | 71.5 °F | 87.4 °F | 4.85 in. |
| June | 74.8 °F | 89.9 °F | 8.48 in. |
| July | 76.0 °F | 91.1 °F | 7.34 in. |
| August | 76.3 °F | 91.5 °F | 7.62 in. |
| September | 76.0 °F | 89.7 °F | 7.61 in. |
| October | 72.2 °F | 87.0 °F | 6.14 in. |
| November | 65.9 °F | 81.8 °F | 2.87 in. |
| December | 61.9 °F | 78.4 °F | 2.14 in. |
| Annual | 68.6 °F | 84.7 °F | 56.54 in. |
| Average First Frost Date | No Frost |
| Average Last Frost Date | |
| Average Days With Frost | Frost Free |
| Plant Hardiness Zone | Zone 10b : 35°F to 30°F |
| Plant Hardiness Zone - 2012 | Zone 10b : 35°F to 30°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Am - Tropical Monsoon |