Eastlake, Ohio has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 43.3 °F (low) to 57.9 °F (high). Annual precipitation averages 40.4 Inches. Eastlake is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 21 - Apr. 30 through the first frost around Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 21.5 °F | 34.4 °F | 2.92 in. |
| February | 22.0 °F | 35.8 °F | 2.09 in. |
| March | 28.3 °F | 43.0 °F | 2.68 in. |
| April | 39.5 °F | 56.2 °F | 3.41 in. |
| May | 50.8 °F | 67.0 °F | 3.59 in. |
| June | 60.5 °F | 76.0 °F | 3.56 in. |
| July | 64.9 °F | 79.6 °F | 4.01 in. |
| August | 63.7 °F | 78.5 °F | 3.81 in. |
| September | 57.0 °F | 73.0 °F | 4.09 in. |
| October | 46.7 °F | 61.5 °F | 4.02 in. |
| November | 36.7 °F | 49.8 °F | 3.16 in. |
| December | 28.0 °F | 39.4 °F | 3.1 in. |
| Annual | 43.3 °F | 57.9 °F | 40.44 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 7a : 0°F to 5°F |
| Plant Hardiness Zone - 2012 | Zone 6b : -5°F to 0°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |