Last updated: June 24, 2025
In December, the average temperature in New Baltimore, United States hovers around 5°C (41°F). Expect to experience a minimum of -11°C (12°F) and a maximum of 21°C (70°F). During this month, precipitation averages 88 mm (3.5 in) over 9 days, accompanied by a high average humidity of 85%. Whether you're bundling up or embracing the milder days, be prepared for a mix of weather!
In December in New Baltimore, the average temperature is 5°C (41°F). The maximum can reach 21°C (70°F), and the minimum can be as low as -11°C (12°F). Visitors should prepare for a wide range of temperatures and dress in layers to fully enjoy their travels.
In New Baltimore in December, the precipitation amount is 88 mm (3.5 in) over the course of 9 days.
In New Baltimore in December, humidity is 85%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration a challenge as the cold air clings to your skin.
In New Baltimore 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 New Baltimore, you can check the information here.
UV Risk Categories
Weather in New Baltimore varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in New Baltimore, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (37°F) | 59 mm (2.3 inches) | 86% | moderate |
| February Weather | 5°C (41°F) | 92 mm (3.6 inches) | 86% | moderate |
| March Weather | 8°C (47°F) | 77 mm (3.0 inches) | 86% | high |
| April Weather | 14°C (57°F) | 102 mm (4.0 inches) | 84% | very high |
| May Weather | 19°C (66°F) | 123 mm (4.8 inches) | 78% | very high |
| June Weather | 24°C (75°F) | 104 mm (4.1 inches) | 79% | very high |
| July Weather | 27°C (81°F) | 97 mm (3.8 inches) | 70% | very high |
| August Weather | 25°C (77°F) | 132 mm (5.2 inches) | 59% | very high |
| September Weather | 22°C (72°F) | 97 mm (3.8 inches) | 68% | very high |
| October Weather | 16°C (62°F) | 107 mm (4.2 inches) | 80% | high |
| November Weather | 8°C (47°F) | 85 mm (3.3 inches) | 86% | moderate |
| December Weather | 5°C (41°F) | 88 mm (3.5 inches) | 85% | moderate |