Last updated: June 24, 2025
In December, the average temperature in Corsicana, United States is a mild 12°C (54°F). However, be prepared for a wide range, with minimums plunging to a chilly -3°C (27°F) and highs reaching up to a warm 28°C (83°F). Expect some wet days, as 75 mm (2.9 in) of precipitation typically falls over 8 days, contributing to an average humidity of 87%. Whether you're enjoying the cool breeze or dodging the rain, it's a unique time to explore!
In December in Corsicana, the average temperature is 12°C (54°F). The maximum can reach 28°C (83°F) and the minimum can be as low as -3°C (27°F). This diverse temperature range makes Corsicana an interesting destination for travelers seeking both mild weather and a touch of winter charm.
In Corsicana in December, the precipitation amount is 75 mm (2.9 in) over a span of 8 days.
In Corsicana in December humidity is 87%. With an average temperature of 12°C (54°F), this humidity feels like a damp embrace, making it quite uncomfortable for traveling, as the air feels heavy and can quickly sap your energy as you explore the sights.
In Corsicana in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Corsicana for better planning.
UV Risk Categories
Weather in Corsicana varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Corsicana, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 10°C (49°F) | 74 mm (2.9 inches) | 79% | moderate |
| February Weather | 11°C (51°F) | 104 mm (4.1 inches) | 80% | high |
| March Weather | 17°C (62°F) | 95 mm (3.7 inches) | 78% | very high |
| April Weather | 19°C (67°F) | 110 mm (4.3 inches) | 79% | very high |
| May Weather | 24°C (75°F) | 171 mm (6.7 inches) | 81% | extreme |
| June Weather | 28°C (82°F) | 84 mm (3.3 inches) | 77% | extreme |
| July Weather | 30°C (86°F) | 71 mm (2.8 inches) | 71% | extreme |
| August Weather | 30°C (86°F) | 90 mm (3.5 inches) | 67% | extreme |
| September Weather | 27°C (81°F) | 94 mm (3.7 inches) | 69% | very high |
| October Weather | 21°C (70°F) | 126 mm (5.0 inches) | 73% | very high |
| November Weather | 15°C (59°F) | 62 mm (2.4 inches) | 82% | high |
| December Weather | 12°C (54°F) | 75 mm (2.9 inches) | 87% | moderate |