Last updated: June 24, 2025
In December, the average temperature in Etna Green, United States hovers around 1°C (34°F). Expect conditions to vary, with minimums plummeting to -22°C (-7°F) and maximums peaking at 17°C (62°F). Rain may grace the area with a total precipitation of 62 mm (2.4 in) over 8 days, contributing to a high average humidity of 86%.
In December in Etna Green, the average temperature is 1°C (34°F). Maximums can reach 17°C (62°F) and minimums can be as low as -22°C (-7°F). Be prepared for a wide range of temperatures when traveling during this time.
In Etna Green in December, the precipitation amount is 62 mm (2.4 in) over the course of 8 days.
In Etna Green in December, humidity is 86%. With an average temperature of 1°C (34°F), this humidity feels like a chilling embrace, making outdoor adventures brisk and invigorating but challenging for travel.
In Etna Green in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Etna Green, you can visit Hourly UV Index in Etna Green.
UV Risk Categories
Weather in Etna Green varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Etna Green, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -2°C (28°F) | 73 mm (2.9 inches) | 85% | moderate |
| February Weather | -1°C (30°F) | 77 mm (3.0 inches) | 85% | moderate |
| March Weather | 4°C (40°F) | 104 mm (4.1 inches) | 86% | high |
| April Weather | 10°C (49°F) | 101 mm (4.0 inches) | 87% | very high |
| May Weather | 17°C (62°F) | 140 mm (5.5 inches) | 81% | very high |
| June Weather | 22°C (72°F) | 112 mm (4.4 inches) | 82% | very high |
| July Weather | 24°C (76°F) | 119 mm (4.7 inches) | 81% | very high |
| August Weather | 23°C (73°F) | 103 mm (4.1 inches) | 79% | very high |
| September Weather | 20°C (68°F) | 74 mm (2.9 inches) | 78% | very high |
| October Weather | 13°C (56°F) | 116 mm (4.5 inches) | 81% | high |
| November Weather | 5°C (41°F) | 80 mm (3.2 inches) | 89% | moderate |
| December Weather | 1°C (34°F) | 62 mm (2.4 inches) | 86% | low |