Last updated: June 24, 2025
In Riceville, United States, the average temperature in December hovers around -3°C (27°F). Expect lows of -22°C (-8°F) and highs reaching up to 20°C (68°F). During this month, you'll see about 38 mm (1.5 in) of precipitation over approximately 5 days, with an average humidity of 83%, creating a chilly yet dynamic atmosphere.
In December in Riceville, the average temperature is -3°C (27°F). Maximum temperatures can reach 20°C (68°F), while minimums can drop as low as -22°C (-8°F). Be prepared for a wide temperature range when traveling during this time.
In Riceville in December, the total precipitation amount is 38 mm (1.5 in) spread over a duration of 5 days.
In Riceville in December humidity is 83%. With an average temperature of -3°C (27°F), this humidity feels like a biting chill that wraps around you, making every breath feel heavy and the air almost damp with cold. Traveling in such conditions can be quite challenging, as the moisture in the air makes the cold penetrate deeper, making it essential to dress warmly and stay active to ward off the chill.
In Riceville 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 Riceville, you can check the information here.
UV Risk Categories
Weather in Riceville varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Riceville, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -8°C (19°F) | 37 mm (1.5 inches) | 82% | moderate |
| February Weather | -8°C (19°F) | 49 mm (1.9 inches) | 84% | moderate |
| March Weather | 1°C (35°F) | 69 mm (2.7 inches) | 80% | moderate |
| April Weather | 7°C (45°F) | 75 mm (2.9 inches) | 81% | very high |
| May Weather | 15°C (60°F) | 155 mm (6.1 inches) | 74% | very high |
| June Weather | 22°C (72°F) | 127 mm (5.0 inches) | 80% | extreme |
| July Weather | 23°C (74°F) | 91 mm (3.6 inches) | 80% | very high |
| August Weather | 21°C (70°F) | 115 mm (4.5 inches) | 77% | very high |
| September Weather | 18°C (65°F) | 108 mm (4.3 inches) | 75% | very high |
| October Weather | 10°C (50°F) | 129 mm (5.1 inches) | 80% | moderate |
| November Weather | 1°C (35°F) | 52 mm (2.0 inches) | 87% | moderate |
| December Weather | -3°C (27°F) | 38 mm (1.5 inches) | 83% | moderate |