Last updated: June 18, 2025
In December, the average temperature in Lac-Connelly, Canada hovers around -8°C (18°F), with temperatures dipping as low as -30°C (-21°F) and occasionally reaching a balmy 12°C (54°F). Expect about 96 mm (3.8 in) of precipitation over 12 days, contributing to an average humidity of 89%.
In December in Lac-Connelly, the average temperature is -8°C (18°F), with maximums reaching 12°C (54°F) and minimums dropping as low as -30°C (-21°F). This wide temperature range means travelers should be well-prepared for cold weather and should dress in layers to ensure comfort during their visit.
In Lac-Connelly in December, the precipitation amount is 96 mm (3.8 in) spread over a duration of 12 days.
In Lac-Connelly in December humidity is 89%. With an average temperature of -8°C (18°F), this humidity feels like an uncomfortable chill that seeps into your bones, making traveling outdoors a daunting challenge as you contend with the biting cold and damp air.
In Lac-Connelly 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 Lac-Connelly, you can visit Hourly UV Index in Lac-Connelly.
UV Risk Categories
Weather in Lac-Connelly varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Lac-Connelly, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -10°C (14°F) | 85 mm (3.4 inches) | 93% | low |
| February Weather | -9°C (16°F) | 92 mm (3.6 inches) | 92% | moderate |
| March Weather | -4°C (25°F) | 91 mm (3.6 inches) | 86% | moderate |
| April Weather | 4°C (39°F) | 120 mm (4.7 inches) | 85% | very high |
| May Weather | 12°C (54°F) | 107 mm (4.2 inches) | 80% | very high |
| June Weather | 17°C (63°F) | 111 mm (4.4 inches) | 74% | very high |
| July Weather | 20°C (68°F) | 124 mm (4.9 inches) | 76% | very high |
| August Weather | 19°C (66°F) | 114 mm (4.5 inches) | 75% | very high |
| September Weather | 14°C (58°F) | 89 mm (3.5 inches) | 78% | high |
| October Weather | 8°C (46°F) | 126 mm (5.0 inches) | 86% | moderate |
| November Weather | -1°C (30°F) | 111 mm (4.4 inches) | 88% | moderate |
| December Weather | -8°C (18°F) | 96 mm (3.8 inches) | 89% | low |