College Station, Texas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 57.7 °F (low) to 79.2 °F (high). Annual precipitation averages 42.7 Inches. College Station is located in USDA Plant Hardiness Zone 9a. The growing season typically runs from the last frost around Feb. 21 - Feb. 29 through the first frost around Nov. 21 - Nov. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 39.8 °F | 61.1 °F | 3.55 in. |
| February | 43.5 °F | 64.8 °F | 2.86 in. |
| March | 49.8 °F | 71.7 °F | 3.45 in. |
| April | 56.8 °F | 78.6 °F | 3.22 in. |
| May | 65.5 °F | 85.4 °F | 4.69 in. |
| June | 72.0 °F | 91.8 °F | 3.88 in. |
| July | 74.2 °F | 95.0 °F | 2.04 in. |
| August | 73.8 °F | 96.1 °F | 3.33 in. |
| September | 68.5 °F | 90.7 °F | 3.43 in. |
| October | 58.4 °F | 81.8 °F | 4.66 in. |
| November | 48.5 °F | 70.8 °F | 3.82 in. |
| December | 41.5 °F | 62.8 °F | 3.81 in. |
| Annual | 57.7 °F | 79.2 °F | 42.74 in. |
| Average First Frost Date | Nov. 21 - Nov. 30 |
| Average Last Frost Date | Feb. 21 - Feb. 29 |
| Average Days With Frost | 10-20 Days |
| Plant Hardiness Zone | Zone 9a : 20°F to 25°F |
| Plant Hardiness Zone - 2012 | Zone 8b : 15°F to 20°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |