Ben Bolt, Texas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 16.5 °C (low) to 28.8 °C (high). Annual precipitation averages 666 Millimeters. Ben Bolt is located in USDA Plant Hardiness Zone 9b.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 7.3 °C | 20.2 °C | 32.26 mm |
| February | 9.8 °C | 22.7 °C | 32.26 mm |
| March | 13.2 °C | 25.7 °C | 44.2 mm |
| April | 16.6 °C | 29.2 °C | 37.34 mm |
| May | 20.7 °C | 31.9 °C | 72.9 mm |
| June | 23.2 °C | 34.7 °C | 69.34 mm |
| July | 23.6 °C | 35.7 °C | 56.13 mm |
| August | 23.7 °C | 36.4 °C | 57.4 mm |
| September | 21.8 °C | 33.3 °C | 123.7 mm |
| October | 17.3 °C | 30.2 °C | 64.52 mm |
| November | 12.2 °C | 24.9 °C | 38.1 mm |
| December | 8.5 °C | 21 °C | 37.85 mm |
| Annual | 16.5 °C | 28.8 °C | 666 mm |
| Average First Frost Date | Frost Rare |
| Average Last Frost Date | |
| Average Days With Frost | Frost Rare |
| Plant Hardiness Zone | Zone 9b : -3.9°C to -1.1°C |
| Plant Hardiness Zone - 2012 | Zone 9a : -6.7°C to -3.9°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |