Last updated: June 24, 2025
In Osceola, United States, the average temperature for December hovers around 0°C (32°F), with variations from a chilly minimum of -23°C (-9°F) to a balmy maximum of 23°C (73°F). During this time, expect approximately 35 mm (1.4 in) of precipitation spread over 4 days, alongside a comparatively high average humidity of 83%.
In December in Osceola, the average temperature is 0°C (32°F). Maximums can reach 23°C (73°F), and minimums can be as low as -23°C (-9°F). Be prepared for a wide range of temperatures, making it essential to pack both warm and light clothing for your travels.
In Osceola in December, the precipitation amount is 35 mm (1.4 in) over a span of 4 days.
In Osceola in December, humidity is 83%. With an average temperature of 0°C (32°F), this humidity feels like traveling through a thick mist, making every step heavy and the cold pierce even deeper, causing you to constantly seek shelter or warm beverages to counteract the damp chill.
In Osceola 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 Osceola, you can check the information here.
UV Risk Categories
Weather in Osceola varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Osceola, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | -5°C (24°F) | 42 mm (1.7 inches) | 78% | moderate |
February Weather | -4°C (26°F) | 38 mm (1.5 inches) | 80% | moderate |
March Weather | 5°C (41°F) | 91 mm (3.6 inches) | 77% | high |
April Weather | 10°C (50°F) | 68 mm (2.7 inches) | 77% | very high |
May Weather | 17°C (63°F) | 155 mm (6.1 inches) | 77% | very high |
June Weather | 24°C (75°F) | 114 mm (4.5 inches) | 81% | extreme |
July Weather | 25°C (78°F) | 81 mm (3.2 inches) | 81% | very high |
August Weather | 24°C (75°F) | 79 mm (3.1 inches) | 77% | very high |
September Weather | 20°C (69°F) | 125 mm (4.9 inches) | 73% | very high |
October Weather | 12°C (53°F) | 147 mm (5.8 inches) | 75% | high |
November Weather | 4°C (40°F) | 48 mm (1.9 inches) | 85% | moderate |
December Weather | 0°C (32°F) | 35 mm (1.4 inches) | 83% | moderate |