Bazine, Kansas has a Cold Semi-Arid Climate climate (Köppen classification: BSk). Average annual temperatures range from 5.2 °C (low) to 20 °C (high). Annual precipitation averages 605.3 Millimeters. Bazine 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 | -7.7 °C | 6.2 °C | 14.99 mm |
| February | -6.3 °C | 8.4 °C | 19.3 mm |
| March | -1.3 °C | 14.1 °C | 34.8 mm |
| April | 3.7 °C | 19.4 °C | 51.31 mm |
| May | 10.2 °C | 24.8 °C | 89.66 mm |
| June | 16.3 °C | 30.9 °C | 82.3 mm |
| July | 19 °C | 33.7 °C | 99.31 mm |
| August | 17.8 °C | 32.4 °C | 79.76 mm |
| September | 13.1 °C | 28.4 °C | 44.7 mm |
| October | 5.3 °C | 21.3 °C | 46.48 mm |
| November | -1.6 °C | 13.4 °C | 19.3 mm |
| December | -6.6 °C | 6.9 °C | 23.37 mm |
| Annual | 5.2 °C | 20 °C | 605.28 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | Zone 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | BSk - Cold Semi-Arid Climate |