Bass Lake, California has a Hot-Summer Mediterranean Climate climate (Köppen classification: Csa). Average annual temperatures range from 45.5 °F (low) to 71.4 °F (high). Annual precipitation averages 36.7 Inches. Bass Lake is located in USDA Plant Hardiness Zone 8b. The growing season typically runs from the last frost around May 1 - May 10 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 34.0 °F | 55.6 °F | 7.4 in. |
| February | 34.6 °F | 55.9 °F | 6.7 in. |
| March | 36.9 °F | 60.0 °F | 5.47 in. |
| April | 39.9 °F | 64.2 °F | 3.16 in. |
| May | 46.8 °F | 73.8 °F | 1.74 in. |
| June | 54.6 °F | 84.5 °F | 0.58 in. |
| July | 61.5 °F | 92.8 °F | 0.15 in. |
| August | 61.3 °F | 92.5 °F | 0.24 in. |
| September | 56.1 °F | 86.2 °F | 0.22 in. |
| October | 47.3 °F | 74.6 °F | 2.0 in. |
| November | 39.1 °F | 62.7 °F | 3.01 in. |
| December | 33.8 °F | 54.4 °F | 6.06 in. |
| Annual | 45.5 °F | 71.4 °F | 36.73 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 50-75 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 | Abnormally Dry |
| Köppen Climate Classification | Csa - Hot-Summer Mediterranean Climate |