Oxford, Ohio has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 42.5 °F (low) to 63 °F (high). Annual precipitation averages 43.3 Inches. Oxford is located in USDA Plant Hardiness Zone 6a. The growing season typically runs from the last frost around Apr. 21 - Apr. 30 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 20.3 °F | 37.2 °F | 3.25 in. |
| February | 22.8 °F | 41.1 °F | 2.61 in. |
| March | 30.6 °F | 51.4 °F | 3.72 in. |
| April | 41.1 °F | 63.9 °F | 4.55 in. |
| May | 51.9 °F | 73.3 °F | 4.76 in. |
| June | 60.7 °F | 81.6 °F | 4.65 in. |
| July | 63.7 °F | 84.6 °F | 3.85 in. |
| August | 61.6 °F | 83.9 °F | 2.98 in. |
| September | 54.2 °F | 78.1 °F | 3.03 in. |
| October | 43.5 °F | 66.6 °F | 3.22 in. |
| November | 33.7 °F | 52.9 °F | 3.23 in. |
| December | 26.4 °F | 41.4 °F | 3.41 in. |
| Annual | 42.5 °F | 63 °F | 43.26 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 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 | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |