Last updated: August 27, 2025
In December, the average temperature in Ostrogozhsk, Russian Federation hovers around -2°C (29°F). Be prepared for chilly extremes, as temperatures can plummet to a minimum of -22°C (-8°F) or rise to a maximum of 12°C (55°F). Expect about 55 mm (2.2 in) of precipitation over 12 days, coupled with a high average humidity of 93%—perfect conditions for a crisp, wintry atmosphere.
In December in Ostrogozhsk, the average temperature is -2°C (29°F), with maximums reaching 12°C (55°F) and minimums dropping as low as -22°C (-8°F). Be sure to pack warm clothing if you're planning to travel to Ostrogozhsk during this time.
In Ostrogozhsk in December, the total precipitation amount is 55 mm (2.2 in) over a span of 12 days.
In Ostrogozhsk in December humidity is 93%. With an average temperature of -2°C (29°F), this humidity feels like a dense, frosty blanket that clings to you, making the cold seep into your bones and transforming outdoor activities into a chilly challenge.
In Ostrogozhsk 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 Ostrogozhsk.
UV Risk Categories
Weather in Ostrogozhsk varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Ostrogozhsk, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -4°C (25°F) | 50 mm (2.0 inches) | 93% | low |
| February Weather | -4°C (26°F) | 45 mm (1.8 inches) | 94% | moderate |
| March Weather | 1°C (33°F) | 50 mm (2.0 inches) | 89% | moderate |
| April Weather | 9°C (48°F) | 45 mm (1.8 inches) | 75% | high |
| May Weather | 15°C (59°F) | 66 mm (2.6 inches) | 61% | high |
| June Weather | 21°C (69°F) | 37 mm (1.5 inches) | 60% | very high |
| July Weather | 22°C (72°F) | 66 mm (2.6 inches) | 59% | very high |
| August Weather | 21°C (71°F) | 25 mm (1.0 inches) | 55% | high |
| September Weather | 16°C (61°F) | 36 mm (1.4 inches) | 70% | high |
| October Weather | 9°C (49°F) | 36 mm (1.4 inches) | 83% | moderate |
| November Weather | 1°C (35°F) | 42 mm (1.7 inches) | 92% | low |
| December Weather | -2°C (29°F) | 55 mm (2.2 inches) | 93% | low |