Last updated: August 27, 2025
In Pervomayskiy, Russian Federation, the average temperature in December hovers around -6°C (22°F), with lows that can plummet to -29°C (-19°F) and highs reaching up to 8°C (47°F). Expect a fair amount of precipitation, with 58 mm (2.3 in) falling over 13 days. The atmosphere tends to be notably humid, with an average humidity of 92%.
In December in Pervomayskiy, the average temperature is -6°C (22°F). The maximum can reach 8°C (47°F), and the minimum can drop as low as -29°C (-19°F). Travelers should be prepared for cold weather and pack accordingly for a comfortable visit.
In Pervomayskiy in December, the total precipitation amount is 58 mm (2.3 in), occurring over the course of 13 days.
In Pervomayskiy in December, humidity is 92%. With an average temperature of -6°C (22°F), this humidity feels like a chilly fog enveloping you, making each breath feel heavy and damp, which can be quite uncomfortable for traveling.
In Pervomayskiy 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 Pervomayskiy.
UV Risk Categories
Weather in Pervomayskiy varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Pervomayskiy, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -8°C (19°F) | 42 mm (1.6 inches) | 99% | low |
| February Weather | -7°C (20°F) | 56 mm (2.2 inches) | 97% | low |
| March Weather | -2°C (28°F) | 33 mm (1.3 inches) | 94% | moderate |
| April Weather | 5°C (42°F) | 56 mm (2.2 inches) | 83% | moderate |
| May Weather | 13°C (55°F) | 55 mm (2.2 inches) | 72% | high |
| June Weather | 17°C (63°F) | 54 mm (2.1 inches) | 70% | high |
| July Weather | 19°C (67°F) | 79 mm (3.1 inches) | 73% | high |
| August Weather | 18°C (64°F) | 56 mm (2.2 inches) | 73% | high |
| September Weather | 12°C (54°F) | 54 mm (2.1 inches) | 88% | moderate |
| October Weather | 6°C (44°F) | 61 mm (2.4 inches) | 91% | low |
| November Weather | 0°C (31°F) | 49 mm (1.9 inches) | 94% | low |
| December Weather | -6°C (22°F) | 58 mm (2.3 inches) | 92% | low |