Rexford, Kansas has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 38.2 °F (low) to 66 °F (high). Annual precipitation averages 21.4 Inches. Rexford is located in USDA Plant Hardiness Zone 6a. The growing season typically runs from the last frost around May 1 - May 10 through the first frost around Oct. 1 - Oct. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 16.2 °F | 42.4 °F | 0.32 in. |
| February | 18.5 °F | 45.6 °F | 0.46 in. |
| March | 26.4 °F | 55.9 °F | 0.89 in. |
| April | 35.2 °F | 64.3 °F | 2.04 in. |
| May | 46.7 °F | 74.0 °F | 3.1 in. |
| June | 57.5 °F | 85.6 °F | 2.87 in. |
| July | 62.9 °F | 90.5 °F | 4.03 in. |
| August | 60.9 °F | 87.8 °F | 3.35 in. |
| September | 51.6 °F | 80.5 °F | 1.58 in. |
| October | 38.1 °F | 67.6 °F | 1.51 in. |
| November | 26.1 °F | 54.2 °F | 0.68 in. |
| December | 17.8 °F | 43.6 °F | 0.57 in. |
| Annual | 38.2 °F | 66 °F | 21.4 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 6a : -10°F to -5°F |
| Plant Hardiness Zone - 2012 | Zone 5b : -15°F to -10°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |