Last updated: June 18, 2025
In Calumet, Canada, the average temperature in December hovers around -6°C (21°F). Temperatures can dip as low as -28°C (-18°F) and reach a maximum of 13°C (55°F). During this month, expect about 91 mm (3.6 in) of precipitation spread over 12 days, with an average humidity of 89%. Prepare for a chilly and damp experience!
In December in Calumet, the average temperature is -6°C (21°F), with maximums that can reach 13°C (55°F) and minimums that can drop to -28°C (-18°F). Travelers should prepare for a chilly climate and pack appropriate winter clothing to enjoy their visit.
In Calumet in December, the precipitation amount is 91 mm (3.6 in) over a period of 12 days.
In Calumet in December, humidity is 89%. With an average temperature of -6°C (21°F), this humidity feels like an uncomfortable chill that seeps into your bones, making traveling outdoors an arduous task as the cold air mixes with dampness, often leaving you feeling cold and clammy despite layers of clothing.
In Calumet 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 Calumet, you can visit Hourly UV Index in Calumet.
UV Risk Categories
Weather in Calumet varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Calumet, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -10°C (15°F) | 82 mm (3.2 inches) | 93% | low |
| February Weather | -8°C (18°F) | 86 mm (3.4 inches) | 92% | moderate |
| March Weather | -3°C (26°F) | 89 mm (3.5 inches) | 86% | moderate |
| April Weather | 5°C (41°F) | 110 mm (4.3 inches) | 85% | very high |
| May Weather | 13°C (55°F) | 113 mm (4.4 inches) | 80% | very high |
| June Weather | 18°C (64°F) | 100 mm (3.9 inches) | 74% | very high |
| July Weather | 21°C (70°F) | 129 mm (5.1 inches) | 76% | very high |
| August Weather | 19°C (67°F) | 100 mm (4.0 inches) | 75% | very high |
| September Weather | 15°C (59°F) | 90 mm (3.5 inches) | 78% | high |
| October Weather | 8°C (47°F) | 127 mm (5.0 inches) | 86% | moderate |
| November Weather | 0°C (32°F) | 104 mm (4.1 inches) | 88% | moderate |
| December Weather | -6°C (21°F) | 91 mm (3.6 inches) | 89% | low |