Orange City, Florida has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 15.7 °C (low) to 27.9 °C (high). Annual precipitation averages 1408.4 Millimeters. Orange City is located in USDA Plant Hardiness Zone 9b.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 7.6 °C | 21.1 °C | 76.71 mm |
| February | 9 °C | 22.7 °C | 60.96 mm |
| March | 11.1 °C | 25.2 °C | 82.55 mm |
| April | 14.4 °C | 28.1 °C | 71.37 mm |
| May | 17.9 °C | 30.7 °C | 99.82 mm |
| June | 21.5 °C | 32.4 °C | 199.9 mm |
| July | 22.5 °C | 33.3 °C | 201.68 mm |
| August | 22.8 °C | 33.1 °C | 207.01 mm |
| September | 21.7 °C | 31.6 °C | 186.18 mm |
| October | 17.7 °C | 28.7 °C | 101.09 mm |
| November | 12.7 °C | 25 °C | 56.64 mm |
| December | 9.7 °C | 22.3 °C | 64.52 mm |
| Annual | 15.7 °C | 27.9 °C | 1408.43 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 9b : -3.9°C to -1.1°C |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |