Beatty, Oregon has a Humid Continental Climate - Dry Cool Summer climate (Köppen classification: Dsb). Average annual temperatures range from 29.7 °F (low) to 61.1 °F (high). Annual precipitation averages 11.9 Inches. Beatty is located in USDA Plant Hardiness Zone 6a. The growing season typically runs from the last frost around Jun. 1 - Jun. 10 through the first frost around Sep.1 - Sep. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 19.8 °F | 41.5 °F | 1.38 in. |
| February | 21.6 °F | 45.2 °F | 1.28 in. |
| March | 25.0 °F | 50.4 °F | 1.29 in. |
| April | 27.6 °F | 56.1 °F | 1.11 in. |
| May | 33.5 °F | 65.4 °F | 1.18 in. |
| June | 38.3 °F | 74.4 °F | 0.78 in. |
| July | 43.8 °F | 85.0 °F | 0.27 in. |
| August | 41.6 °F | 84.1 °F | 0.3 in. |
| September | 34.8 °F | 77.5 °F | 0.39 in. |
| October | 27.6 °F | 64.3 °F | 0.78 in. |
| November | 23.6 °F | 49.0 °F | 1.31 in. |
| December | 18.9 °F | 39.9 °F | 1.81 in. |
| Annual | 29.7 °F | 61.1 °F | 11.88 in. |
| Average First Frost Date | Sep.1 - Sep. 10 |
| Average Last Frost Date | Jun. 1 - Jun. 10 |
| Average Days With Frost | Over 180 Days |
| Plant Hardiness Zone | Zone 6a : -10°F to -5°F |
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Dsb - Humid Continental Climate - Dry Cool Summer |