Odell, Oregon has a Warm-Summer Mediterranean Climate climate (Köppen classification: Csb). Average annual temperatures range from 40 °F (low) to 61.7 °F (high). Annual precipitation averages 29.5 Inches. Odell is located in USDA Plant Hardiness Zone 7b. The growing season typically runs from the last frost around Apr. 11 - Apr. 20 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 30.2 °F | 41.5 °F | 4.9 in. |
| February | 31.0 °F | 46.8 °F | 3.26 in. |
| March | 33.8 °F | 53.6 °F | 3.19 in. |
| April | 37.8 °F | 60.1 °F | 1.87 in. |
| May | 43.4 °F | 68.8 °F | 1.31 in. |
| June | 48.5 °F | 74.1 °F | 0.85 in. |
| July | 53.0 °F | 82.6 °F | 0.2 in. |
| August | 52.6 °F | 82.9 °F | 0.3 in. |
| September | 46.3 °F | 76.6 °F | 0.66 in. |
| October | 39.1 °F | 63.3 °F | 2.48 in. |
| November | 33.9 °F | 49.2 °F | 4.58 in. |
| December | 30.3 °F | 40.9 °F | 5.86 in. |
| Annual | 40 °F | 61.7 °F | 29.46 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 7b : 5°F to 10°F |
| Plant Hardiness Zone - 2012 | Zone 7b : 5°F to 10°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Csb - Warm-Summer Mediterranean Climate |