East Shore, California has a Warm-Summer Mediterranean Climate climate (Köppen classification: Csb). Average annual temperatures range from 34.3 °F (low) to 62.2 °F (high). Annual precipitation averages 38.4 Inches. East Shore is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around May 21 - May 31 through the first frost around Oct. 1 - Oct. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 23.5 °F | 43.0 °F | 6.88 in. |
| February | 24.1 °F | 46.3 °F | 6.15 in. |
| March | 27.4 °F | 51.4 °F | 5.74 in. |
| April | 31.0 °F | 56.8 °F | 3.18 in. |
| May | 37.5 °F | 66.5 °F | 1.92 in. |
| June | 43.7 °F | 76.4 °F | 0.85 in. |
| July | 48.9 °F | 85.1 °F | 0.31 in. |
| August | 47.5 °F | 84.4 °F | 0.29 in. |
| September | 42.1 °F | 78.2 °F | 0.39 in. |
| October | 34.3 °F | 65.2 °F | 1.93 in. |
| November | 28.0 °F | 50.6 °F | 3.75 in. |
| December | 23.5 °F | 42.0 °F | 6.99 in. |
| Annual | 34.3 °F | 62.2 °F | 38.38 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 7a : 0°F to 5°F |
| Plant Hardiness Zone - 2012 | Zone 7a : 0°F to 5°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Csb - Warm-Summer Mediterranean Climate |