Government Camp, Oregon has a Warm-Summer Mediterranean Climate climate (Köppen classification: Csb). Average annual temperatures range from 35 °F (low) to 51.8 °F (high). Annual precipitation averages 84.8 Inches. Government Camp is located in USDA Plant Hardiness Zone 7b. The growing season typically runs from the last frost around Jun. 1 - Jun. 10 through the first frost around Sep. 21 - Sep. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 25.5 °F | 37.1 °F | 12.18 in. |
| February | 25.9 °F | 38.9 °F | 9.29 in. |
| March | 27.9 °F | 42.9 °F | 9.02 in. |
| April | 30.6 °F | 46.8 °F | 7.18 in. |
| May | 36.4 °F | 55.1 °F | 5.52 in. |
| June | 41.3 °F | 61.3 °F | 3.69 in. |
| July | 47.7 °F | 72.0 °F | 0.83 in. |
| August | 48.5 °F | 72.2 °F | 1.03 in. |
| September | 44.4 °F | 65.5 °F | 2.73 in. |
| October | 36.8 °F | 52.8 °F | 7.44 in. |
| November | 29.9 °F | 41.8 °F | 12.24 in. |
| December | 24.9 °F | 35.3 °F | 13.63 in. |
| Annual | 35 °F | 51.8 °F | 84.78 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | Jun. 1 - Jun. 10 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 7b : 5°F to 10°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 |