Pittman Center, Tennessee has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 7.7 °C (low) to 20.6 °C (high). Annual precipitation averages 1372.4 Millimeters. Pittman Center is located in USDA Plant Hardiness Zone 7b. The growing season typically runs from the last frost around Mar. 11 - Mar. 20 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -2.6 °C | 8.8 °C | 115.32 mm |
| February | -1.1 °C | 11.2 °C | 105.92 mm |
| March | 2.3 °C | 16 °C | 124.71 mm |
| April | 6.7 °C | 21.3 °C | 115.57 mm |
| May | 11.9 °C | 25.3 °C | 123.95 mm |
| June | 16.3 °C | 28.8 °C | 137.67 mm |
| July | 18.3 °C | 30.3 °C | 147.57 mm |
| August | 17.7 °C | 29.9 °C | 111.25 mm |
| September | 14.4 °C | 27.3 °C | 93.47 mm |
| October | 7.7 °C | 21.8 °C | 74.68 mm |
| November | 1.7 °C | 15.6 °C | 97.03 mm |
| December | -0.8 °C | 10.5 °C | 125.22 mm |
| Annual | 7.7 °C | 20.6 °C | 1372.36 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Mar. 11 - Mar. 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 7b : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |