Hines, Oregon has a Cold Semi-Arid Climate climate (Köppen classification: BSk). Average annual temperatures range from -0.8 °C (low) to 15.6 °C (high). Annual precipitation averages 249.9 Millimeters. Hines is located in USDA Plant Hardiness Zone 5b. The growing season typically runs from the last frost around Jun. 11 - Jun. 20 through the first frost around Aug. 21 - Aug. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.3 °C | 2.9 °C | 29.97 mm |
| February | -6.7 °C | 5.6 °C | 18.54 mm |
| March | -3.7 °C | 10.1 °C | 27.69 mm |
| April | -1.7 °C | 13.8 °C | 24.89 mm |
| May | 2.2 °C | 19 °C | 26.42 mm |
| June | 5.4 °C | 23.8 °C | 19.56 mm |
| July | 8.9 °C | 30.3 °C | 8.13 mm |
| August | 7.6 °C | 29.7 °C | 6.6 mm |
| September | 2.9 °C | 24.9 °C | 9.91 mm |
| October | -1.9 °C | 16.7 °C | 22.1 mm |
| November | -5.4 °C | 8.2 °C | 24.38 mm |
| December | -8.8 °C | 2.4 °C | 31.75 mm |
| Annual | -0.8 °C | 15.6 °C | 249.94 mm |
| Average First Frost Date | Aug. 21 - Aug. 31 |
| Average Last Frost Date | Jun. 11 - Jun. 20 |
| Average Days With Frost | Over 180 Days |
| Plant Hardiness Zone | Zone 5b : -26.1°C to -23.3°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | BSk - Cold Semi-Arid Climate |