Crystal Bay, Nevada has a Humid Continental Climate - Dry Cool Summer climate (Köppen classification: Dsb). Average annual temperatures range from -0.7 °C (low) to 14.4 °C (high). Annual precipitation averages 533.4 Millimeters. Crystal Bay is located in USDA Plant Hardiness Zone 6b. The growing season typically runs from the last frost around May 11 - May 20 through the first frost around Sep. 21 - Sep. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7 °C | 4.8 °C | 94.23 mm |
| February | -6.4 °C | 5.7 °C | 91.44 mm |
| March | -4.6 °C | 8.2 °C | 81.79 mm |
| April | -2.9 °C | 11.1 °C | 36.58 mm |
| May | 0.6 °C | 15.9 °C | 25.91 mm |
| June | 3.7 °C | 21.6 °C | 10.67 mm |
| July | 7.4 °C | 26.2 °C | 5.08 mm |
| August | 7.1 °C | 25.9 °C | 6.6 mm |
| September | 4.6 °C | 22.4 °C | 9.65 mm |
| October | 0.1 °C | 16.3 °C | 29.97 mm |
| November | -3.8 °C | 9.4 °C | 47.5 mm |
| December | -6.6 °C | 4.9 °C | 93.98 mm |
| Annual | -0.7 °C | 14.4 °C | 533.4 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 6b : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dsb - Humid Continental Climate - Dry Cool Summer |