Last updated: June 24, 2025
In December, the average temperature in Shawneetown, United States hovers around 5°C (42°F). Expect a chilly minimum of -14°C (6°F) and a pleasant maximum of 23°C (73°F). During this month, 89 mm (3.5 in) of precipitation typically falls over 8 days, contributing to an average humidity of 88%. Be prepared for a mix of cold and warmth as you navigate this varied climate!
In December in Shawneetown, the average temperature is 5°C (42°F), with maximums reaching up to 23°C (73°F) and minimums dipping as low as -14°C (6°F). Travelers should be prepared for a wide range of weather conditions during this time.
In Shawneetown in December, the precipitation amount is 89 mm (3.5 in) over a span of 8 days.
In Shawneetown in December humidity is 88%. With an average temperature of 5°C (42°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less appealing and leading you to seek warmth indoors instead.
In Shawneetown in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Shawneetown, you can check the information here.
UV Risk Categories
Weather in Shawneetown varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Shawneetown, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (36°F) | 96 mm (3.8 inches) | 86% | moderate |
| February Weather | 4°C (39°F) | 116 mm (4.6 inches) | 84% | high |
| March Weather | 9°C (49°F) | 135 mm (5.3 inches) | 84% | high |
| April Weather | 14°C (57°F) | 129 mm (5.1 inches) | 80% | very high |
| May Weather | 20°C (69°F) | 127 mm (5.0 inches) | 82% | extreme |
| June Weather | 25°C (77°F) | 117 mm (4.6 inches) | 83% | extreme |
| July Weather | 27°C (80°F) | 89 mm (3.5 inches) | 79% | very high |
| August Weather | 25°C (77°F) | 81 mm (3.2 inches) | 76% | very high |
| September Weather | 23°C (73°F) | 82 mm (3.2 inches) | 75% | very high |
| October Weather | 16°C (61°F) | 117 mm (4.6 inches) | 74% | high |
| November Weather | 8°C (46°F) | 87 mm (3.4 inches) | 85% | moderate |
| December Weather | 5°C (42°F) | 89 mm (3.5 inches) | 88% | moderate |