Last updated: August 27, 2025
In December, the average temperature in Proletarsk, Russian Federation hovers around 1°C (34°F), with extremes ranging from a chilly -15°C (5°F) to a mild 13°C (55°F). Expect about 46 mm (1.8 in) of precipitation over approximately 9 days, accompanied by a high average humidity of 89%. Prepare accordingly for a damp and cool month!
In December in Proletarsk, the average temperature is 1°C (34°F). Maximums can reach 13°C (55°F), while minimums can drop to as low as -15°C (5°F). Travelers should be prepared for cold weather and dress in layers to stay comfortable during their visit.
In Proletarsk in December, the precipitation amount is 46 mm (1.8 in) over the course of 9 days.
In Proletarsk in December humidity is 89%. With an average temperature of 1°C (34°F), this humidity feels like a chilling dampness that seeps into your bones, making travel uncomfortable and requiring extra layers to combat the cold and moisture.
In Proletarsk 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 Proletarsk, you can visit Hourly UV Index in Proletarsk.
UV Risk Categories
Weather in Proletarsk varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Proletarsk, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -1°C (31°F) | 35 mm (1.4 inches) | 86% | low |
| February Weather | 0°C (32°F) | 51 mm (2.0 inches) | 90% | moderate |
| March Weather | 4°C (39°F) | 50 mm (2.0 inches) | 79% | moderate |
| April Weather | 11°C (51°F) | 43 mm (1.7 inches) | 68% | high |
| May Weather | 17°C (63°F) | 56 mm (2.2 inches) | 59% | very high |
| June Weather | 23°C (75°F) | 30 mm (1.2 inches) | 63% | very high |
| July Weather | 26°C (78°F) | 48 mm (1.9 inches) | 48% | very high |
| August Weather | 25°C (77°F) | 16 mm (0.6 inches) | 40% | very high |
| September Weather | 19°C (66°F) | 31 mm (1.2 inches) | 49% | high |
| October Weather | 12°C (54°F) | 36 mm (1.4 inches) | 70% | moderate |
| November Weather | 4°C (39°F) | 39 mm (1.5 inches) | 87% | moderate |
| December Weather | 1°C (34°F) | 46 mm (1.8 inches) | 89% | low |