Last updated: June 24, 2025
In December, the average temperature in Bowling Green, United States hovers around 6°C (43°F), with a temperature range that can dip as low as -9°C (15°F) and peak at a pleasant 22°C (72°F). Expect some moisture in the air with an average precipitation amount of 93 mm (3.7 in) spread over 9 days. Additionally, the average humidity is quite high at 84%, creating a distinctly cool and moist atmosphere.
In December in Bowling Green, the average temperature is 6°C (43°F), with maximums reaching 22°C (72°F) and minimums dropping as low as -9°C (15°F). Travelers should be prepared for a wide range of temperatures during this time, making layered clothing a wise choice.
In Bowling Green in December, the precipitation amount is 93 mm (3.7 in) over the course of 9 days.
In Bowling Green in December, humidity is 84%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that penetrates your clothing, making outdoor excursions uncomfortable and prompting travelers to seek refuge indoors or find warm, sheltered spots to enjoy their surroundings.
In Bowling Green 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 Bowling Green, you can check the information here.
UV Risk Categories
Weather in Bowling Green varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Bowling Green, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (40°F) | 62 mm (2.4 inches) | 84% | moderate |
| February Weather | 7°C (44°F) | 93 mm (3.7 inches) | 83% | high |
| March Weather | 10°C (49°F) | 76 mm (3.0 inches) | 82% | high |
| April Weather | 15°C (59°F) | 104 mm (4.1 inches) | 81% | very high |
| May Weather | 20°C (68°F) | 108 mm (4.3 inches) | 80% | very high |
| June Weather | 24°C (76°F) | 126 mm (5.0 inches) | 82% | very high |
| July Weather | 27°C (81°F) | 110 mm (4.3 inches) | 81% | very high |
| August Weather | 26°C (78°F) | 170 mm (6.7 inches) | 81% | very high |
| September Weather | 23°C (73°F) | 100 mm (3.9 inches) | 78% | very high |
| October Weather | 17°C (64°F) | 119 mm (4.7 inches) | 80% | high |
| November Weather | 10°C (50°F) | 76 mm (3.0 inches) | 84% | moderate |
| December Weather | 6°C (43°F) | 93 mm (3.7 inches) | 84% | moderate |