Last updated: June 18, 2025
In Green's Harbour, Canada, the average temperature in December hovers around 1°C (33°F). Expect chilly conditions, with minimums dropping to a frigid -11°C (13°F) and maximums reaching a moderate 12°C (54°F). Precipitation is quite frequent, averaging 150 mm (5.9 in) over 17 days, while the atmosphere remains notably humid, with an average humidity of 83%.
In December in Green's Harbour, the average temperature is 1°C (33°F). Maximums can reach 12°C (54°F), and minimums can be as low as -11°C (13°F). Travelers should be prepared for chilly conditions and pack accordingly to ensure a comfortable visit.
In Green's Harbour in December, the precipitation amount is 150 mm (5.9 in) over a span of 17 days.
In Green's Harbour in December, humidity is 83%. With an average temperature of 1°C (33°F), this humidity feels like a biting chill that seeps into your bones, making outdoor activities uncomfortable and travel less enjoyable than expected.
In Green's Harbour in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Green's Harbour.
UV Risk Categories
Weather in Green's Harbour varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Green's Harbour, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -2°C (29°F) | 112 mm (4.4 inches) | 83% | low |
| February Weather | -3°C (27°F) | 114 mm (4.5 inches) | 84% | moderate |
| March Weather | -2°C (30°F) | 121 mm (4.8 inches) | 85% | moderate |
| April Weather | 1°C (35°F) | 143 mm (5.6 inches) | 88% | high |
| May Weather | 4°C (39°F) | 105 mm (4.1 inches) | 90% | very high |
| June Weather | 8°C (47°F) | 111 mm (4.4 inches) | 91% | very high |
| July Weather | 13°C (55°F) | 112 mm (4.4 inches) | 94% | very high |
| August Weather | 16°C (60°F) | 93 mm (3.7 inches) | 93% | very high |
| September Weather | 13°C (56°F) | 133 mm (5.2 inches) | 90% | high |
| October Weather | 9°C (49°F) | 112 mm (4.4 inches) | 87% | moderate |
| November Weather | 5°C (42°F) | 137 mm (5.4 inches) | 84% | low |
| December Weather | 1°C (33°F) | 150 mm (5.9 inches) | 83% | low |