Moran, Texas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 10.8 °C (low) to 25.1 °C (high). Annual precipitation averages 744.7 Millimeters. Moran is located in USDA Plant Hardiness Zone 8a. The growing season typically runs from the last frost around Mar. 21 - Mar. 31 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -0.7 °C | 14.2 °C | 31.75 mm |
| February | 1.6 °C | 16.4 °C | 45.72 mm |
| March | 5.7 °C | 20.7 °C | 56.64 mm |
| April | 10.2 °C | 25.3 °C | 54.36 mm |
| May | 15.7 °C | 29.3 °C | 105.41 mm |
| June | 20.1 °C | 33.1 °C | 104.65 mm |
| July | 22 °C | 35.4 °C | 49.53 mm |
| August | 21.4 °C | 35.3 °C | 59.94 mm |
| September | 17.3 °C | 31.4 °C | 71.88 mm |
| October | 11.2 °C | 26.2 °C | 75.95 mm |
| November | 5.1 °C | 19.6 °C | 51.31 mm |
| December | 0.3 °C | 14.8 °C | 37.59 mm |
| Annual | 10.8 °C | 25.1 °C | 744.73 mm |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone | Zone 8a : -12.2°C to -9.4°C |
| Plant Hardiness Zone - 2012 | Zone 8a : -12.2°C to -9.4°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |