Voronezh Oblast weather in December
December is one of the least pleasant months in Voronezh Oblast: highs of -3°C (26°F) and about 50 mm (2.0 in) of rain on average. Nights average -9°C (16°F) and cloud cover 85% (NASA POWER, 2001–2025 averages). It is the 4th wettest month of the year and the 3rd coolest. Compared with November, it is cooler and about as wet; January brings highs of -6°C (21°F) and 51 mm (2.0 in) of rain.
Figures are long-term averages for Voronezh, the largest city in Voronezh Oblast. See below for other places.
Is December a good time to visit Voronezh Oblast?
least pleasant month Weather score 35/100.
December is one of the least pleasant months for weather in Voronezh Oblast. For better conditions, consider May–Sep.
Does it rain a lot in Voronezh Oblast in December?
No, it is usually dry: about 50 mm (2.0 in) falls in an average December. It is the 4th wettest month of the year.
How warm is Voronezh Oblast in December?
Days average -3°C (26°F) and nights -9°C (16°F).
Voronezh Oblast weather by month
| Month | High | Low | Rain | Cloud | Weather |
|---|---|---|---|---|---|
| January | -6°C (21°F) | -13°C (9°F) | 51 mm | 85% | least pleasant |
| February | -4°C (24°F) | -12°C (11°F) | 42 mm | 85% | least pleasant |
| March | 2°C (36°F) | -6°C (21°F) | 41 mm | 77% | least pleasant |
| April | 13°C (55°F) | 2°C (35°F) | 47 mm | 68% | fair |
| May | 21°C (69°F) | 9°C (49°F) | 49 mm | 59% | best |
| June | 25°C (76°F) | 14°C (56°F) | 61 mm | 59% | best |
| July | 28°C (83°F) | 17°C (62°F) | 56 mm | 59% | best |
| August | 28°C (82°F) | 15°C (60°F) | 42 mm | 55% | best |
| September | 21°C (69°F) | 9°C (48°F) | 46 mm | 64% | best |
| October | 11°C (52°F) | 2°C (36°F) | 49 mm | 73% | fair |
| November | 3°C (37°F) | -3°C (26°F) | 47 mm | 79% | least pleasant |
| December | -3°C (26°F) | -9°C (16°F) | 50 mm | 85% | least pleasant |
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis). Page updated . How we rate months
Weather across Voronezh Oblast in December
Weather can differ a lot within Voronezh Oblast: coasts, hills and mountains each have their own climate.
| Place | High | Low | Rain | Weather |
|---|---|---|---|---|
| Voronezh | -3°C (26°F) | -9°C (16°F) | 50 mm | least pleasant |
| Borisoglebsk | -4°C (25°F) | -10°C (14°F) | 49 mm | least pleasant |
| Rossosh’ | -3°C (27°F) | -9°C (17°F) | 50 mm | least pleasant |
| Rossosh’ | -2°C (28°F) | -8°C (17°F) | 50 mm | least pleasant |
| Liski | -3°C (27°F) | -9°C (16°F) | 49 mm | least pleasant |
| Novovoronezh | -3°C (26°F) | -9°C (16°F) | 50 mm | least pleasant |
| Ostrogozhsk | -3°C (27°F) | -9°C (16°F) | 49 mm | least pleasant |
| Buturlinovka | -3°C (26°F) | -9°C (16°F) | 48 mm | least pleasant |
| Pavlovsk | -3°C (27°F) | -9°C (16°F) | 50 mm | least pleasant |
| Semiluki | -3°C (26°F) | -9°C (16°F) | 51 mm | least pleasant |
| Novaya Usman’ | -3°C (26°F) | -9°C (16°F) | 50 mm | least pleasant |
| Bobrov | -3°C (27°F) | -9°C (16°F) | 47 mm | least pleasant |