Golden Meadow, Louisiana has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 61.7 °F (low) to 77.9 °F (high). Annual precipitation averages 64.8 Inches. Golden Meadow is located in USDA Plant Hardiness Zone 9b.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 44.7 °F | 63.1 °F | 5.57 in. |
| February | 48.6 °F | 66.5 °F | 3.58 in. |
| March | 54.3 °F | 71.8 °F | 3.97 in. |
| April | 61.2 °F | 77.3 °F | 5.12 in. |
| May | 68.9 °F | 83.9 °F | 4.49 in. |
| June | 73.8 °F | 88.6 °F | 8.54 in. |
| July | 75.3 °F | 89.9 °F | 7.3 in. |
| August | 75.4 °F | 90.3 °F | 7.77 in. |
| September | 72.5 °F | 87.1 °F | 6.52 in. |
| October | 64.3 °F | 80.3 °F | 4.59 in. |
| November | 54.0 °F | 71.5 °F | 3.26 in. |
| December | 47.7 °F | 65.0 °F | 4.13 in. |
| Annual | 61.7 °F | 77.9 °F | 64.84 in. |
| Average First Frost Date | Frost Rare |
| Average Last Frost Date | |
| Average Days With Frost | Frost Rare |
| Plant Hardiness Zone | Zone 9b : 25°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 9a : 20°F to 25°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |