Last updated: June 24, 2025
In December, the average temperature in New Miami, United States hovers around 3°C (38°F). Expect a minimum drop to -17°C (2°F) and a pleasant maximum of 19°C (66°F). With an average humidity of 87% and 103 mm (4.0 in) of precipitation spread over 10 days, be prepared for a mix of chilly days and occasional dampness.
In December in New Miami, the average temperature is 3°C (38°F), with maximums reaching up to 19°C (66°F) and minimums plummeting as low as -17°C (2°F). Travelers should be prepared for a wide range of temperatures, from chilly days to warmer afternoons.
In New Miami in December, the precipitation amount is 103 mm (4.0 in) over a span of 10 days.
In New Miami in December humidity is 87%. With an average temperature of 3°C (38°F), this humidity feels like a chilly blanket wrapped around you, making travel quite uncomfortable as the cold dampness seeps into your clothes and lingers in the air, often leaving you shivering and longing for warmer, drier conditions.
In New Miami 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 Miami, you can check the information here.
UV Risk Categories
Weather in New Miami varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in New Miami, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 0°C (32°F) | 81 mm (3.2 inches) | 88% | moderate |
| February Weather | 2°C (36°F) | 108 mm (4.2 inches) | 88% | moderate |
| March Weather | 7°C (44°F) | 130 mm (5.1 inches) | 87% | high |
| April Weather | 12°C (53°F) | 109 mm (4.3 inches) | 85% | very high |
| May Weather | 18°C (65°F) | 130 mm (5.1 inches) | 81% | very high |
| June Weather | 23°C (73°F) | 137 mm (5.4 inches) | 82% | very high |
| July Weather | 25°C (77°F) | 117 mm (4.6 inches) | 81% | very high |
| August Weather | 24°C (75°F) | 94 mm (3.7 inches) | 73% | very high |
| September Weather | 21°C (70°F) | 81 mm (3.2 inches) | 73% | very high |
| October Weather | 15°C (59°F) | 100 mm (3.9 inches) | 78% | high |
| November Weather | 6°C (43°F) | 98 mm (3.9 inches) | 89% | moderate |
| December Weather | 3°C (38°F) | 103 mm (4.0 inches) | 87% | moderate |