Lakeshore, Louisiana has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 53.5 °F (low) to 76.4 °F (high). Annual precipitation averages 57.5 Inches. Lakeshore is located in USDA Plant Hardiness Zone 8b. The growing season typically runs from the last frost around Mar. 1 - Mar. 10 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 34.8 °F | 56.1 °F | 5.52 in. |
| February | 37.9 °F | 60.7 °F | 5.03 in. |
| March | 45.0 °F | 68.5 °F | 5.68 in. |
| April | 52.4 °F | 76.6 °F | 6.17 in. |
| May | 61.8 °F | 84.0 °F | 4.87 in. |
| June | 69.3 °F | 90.4 °F | 4.3 in. |
| July | 72.1 °F | 93.1 °F | 3.94 in. |
| August | 71.0 °F | 93.7 °F | 3.62 in. |
| September | 64.4 °F | 88.9 °F | 3.58 in. |
| October | 52.8 °F | 78.9 °F | 4.5 in. |
| November | 43.0 °F | 66.8 °F | 4.72 in. |
| December | 37.0 °F | 58.6 °F | 5.56 in. |
| Annual | 53.5 °F | 76.4 °F | 57.49 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 1 - Mar. 10 |
| Average Days With Frost | 30-40 Days |
| Plant Hardiness Zone | Zone 8b : 15°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 8b : 15°F to 20°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |