Last updated: August 27, 2025
In December, the average temperature in Svetlyy Yar, Russian Federation hovers around -2°C (28°F). However, be prepared for extremes, as temperatures can plummet to a minimum of -17°C (2°F) or rise to a maximum of 13°C (56°F). Expect a total precipitation of 41 mm (1.6 in) spread over about 9 days, coupled with an average humidity of 88%. Stay warm and dry!
In December in Svetlyy Yar, the average temperature is -2°C (28°F), with maximums reaching 13°C (56°F) and minimums dropping as low as -17°C (2°F). Travelers should prepare for a mix of cold conditions and occasional warmth during this time.
In Svetlyy Yar in December, the precipitation amount is 41 mm (1.6 in) spread over 9 days.
In Svetlyy Yar in December humidity is 88%. With an average temperature of -2°C (28°F), this humidity feels like an icy cling to your skin, making every breath feel brisk and sharp, while the dampness cuts through layers of clothing, leaving travelers yearning for warmth and comfort.
In Svetlyy Yar 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 Svetlyy Yar.
UV Risk Categories
Weather in Svetlyy Yar varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Svetlyy Yar, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -4°C (26°F) | 27 mm (1.1 inches) | 85% | low |
| February Weather | -3°C (27°F) | 39 mm (1.5 inches) | 91% | moderate |
| March Weather | 2°C (35°F) | 45 mm (1.8 inches) | 81% | moderate |
| April Weather | 11°C (51°F) | 31 mm (1.2 inches) | 68% | high |
| May Weather | 18°C (64°F) | 37 mm (1.5 inches) | 53% | very high |
| June Weather | 24°C (75°F) | 26 mm (1.0 inches) | 56% | very high |
| July Weather | 26°C (80°F) | 25 mm (1.0 inches) | 51% | very high |
| August Weather | 25°C (77°F) | 5 mm (0.2 inches) | 45% | very high |
| September Weather | 18°C (64°F) | 24 mm (0.9 inches) | 53% | high |
| October Weather | 11°C (52°F) | 27 mm (1.0 inches) | 71% | moderate |
| November Weather | 2°C (36°F) | 19 mm (0.7 inches) | 88% | low |
| December Weather | -2°C (28°F) | 41 mm (1.6 inches) | 88% | low |