Last updated: August 27, 2025
In December, the average temperature in Poronaysk, Russian Federation hovers around -13°C (9°F), with fluctuations that can see lows of -27°C (-17°F) and highs of 4°C (39°F). Prepare for a wet month, as precipitation reaches 58 mm (2.3 in) over 7 days, all while battling an average humidity of 88%. Stay warm and cozy!
In December in Poronaysk, the average temperature is -13°C (9°F), with maximums reaching 4°C (39°F) and minimums plummeting to -27°C (-17°F). Travelers should be prepared for extremely cold conditions and dress warmly to fully enjoy their experience.
In Poronaysk in December, the precipitation amount is 58 mm (2.3 in) over the course of 7 days.
In Poronaysk in December, humidity is 88%. With an average temperature of -13°C (9°F), this humidity feels like an icy blanket enveloping you, making travel uncomfortable and the air seem even colder, as you navigate through the chilling dampness that clings to your skin.
In Poronaysk 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 Poronaysk.
UV Risk Categories
Weather in Poronaysk varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Poronaysk, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -16°C (4°F) | 27 mm (1.1 inches) | 94% | low |
| February Weather | -14°C (8°F) | 33 mm (1.3 inches) | 93% | moderate |
| March Weather | -7°C (20°F) | 56 mm (2.2 inches) | 89% | moderate |
| April Weather | 0°C (33°F) | 68 mm (2.7 inches) | 88% | high |
| May Weather | 6°C (44°F) | 73 mm (2.9 inches) | 89% | high |
| June Weather | 10°C (50°F) | 75 mm (2.9 inches) | 87% | very high |
| July Weather | 15°C (59°F) | 66 mm (2.6 inches) | 92% | very high |
| August Weather | 15°C (59°F) | 90 mm (3.5 inches) | 92% | very high |
| September Weather | 13°C (55°F) | 114 mm (4.5 inches) | 88% | high |
| October Weather | 6°C (43°F) | 96 mm (3.8 inches) | 81% | moderate |
| November Weather | -3°C (28°F) | 81 mm (3.2 inches) | 75% | low |
| December Weather | -13°C (9°F) | 58 mm (2.3 inches) | 88% | low |