Last updated: June 18, 2025
In January, the average temperature in Dunham, Canada hovers around -8°C (18°F). During this month, temperatures can drop as low as -32°C (-25°F), while peaks may reach up to 13°C (56°F). Expect 94 mm (3.7 in) of precipitation over approximately 12 days, along with a high average humidity of 93% that contributes to a chilly and damp atmosphere.
In January in Dunham, the average temperature is -8°C (18°F), with maximums reaching 13°C (56°F) and minimums plunging as low as -32°C (-25°F). Travelers should be prepared for extreme cold and significant temperature fluctuations during this time.
In Dunham in January, the precipitation amount is 94 mm (3.7 in) spread over 12 days.
In Dunham in January humidity is 93%. With an average temperature of -8°C (18°F), this humidity feels like a bone-chilling dampness that seeps into your clothes, making even the briefest moments outside feel uncomfortable and heavy, as if you're trudging through a misty, cold cloud that wraps around you.
In Dunham in January, 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 Dunham, you can visit Hourly UV Index in Dunham.
UV Risk Categories
Weather in Dunham varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Dunham, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | -8°C (18°F) | 94 mm (3.7 inches) | 93% | low |
February Weather | -6°C (21°F) | 88 mm (3.5 inches) | 92% | moderate |
March Weather | -2°C (29°F) | 91 mm (3.6 inches) | 86% | moderate |
April Weather | 6°C (43°F) | 119 mm (4.7 inches) | 85% | high |
May Weather | 13°C (56°F) | 106 mm (4.2 inches) | 80% | very high |
June Weather | 18°C (65°F) | 117 mm (4.6 inches) | 74% | very high |
July Weather | 21°C (70°F) | 118 mm (4.7 inches) | 76% | very high |
August Weather | 20°C (68°F) | 117 mm (4.6 inches) | 75% | very high |
September Weather | 16°C (60°F) | 77 mm (3.0 inches) | 78% | high |
October Weather | 10°C (49°F) | 148 mm (5.8 inches) | 86% | moderate |
November Weather | 1°C (34°F) | 128 mm (5.0 inches) | 88% | moderate |
December Weather | -5°C (24°F) | 87 mm (3.4 inches) | 89% | low |