Voronezh Oblast weather in September
September is one of the best months to visit Voronezh Oblast: highs of 21°C (69°F) and about 46 mm (1.8 in) of rain on average. Nights average 9°C (48°F) and cloud cover 64% (NASA POWER, 2001–2025 averages). It is the 4th driest month of the year and the 5th warmest. Compared with August, it is cooler and about as wet; October brings highs of 11°C (52°F) and 49 mm (1.9 in) of rain.
Figures are long-term averages for Voronezh, the largest city in Voronezh Oblast. See below for other places.
Is September a good time to visit Voronezh Oblast?
best month Weather score 80/100.
Yes. September is one of the best months for weather in Voronezh Oblast.
Does it rain a lot in Voronezh Oblast in September?
No, it is usually dry: about 46 mm (1.8 in) falls in an average September. It is the 4th driest month of the year.
How warm is Voronezh Oblast in September?
Days average 21°C (69°F) and nights 9°C (48°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 September
Weather can differ a lot within Voronezh Oblast: coasts, hills and mountains each have their own climate.
| Place | High | Low | Rain | Weather |
|---|---|---|---|---|
| Voronezh | 21°C (69°F) | 9°C (48°F) | 46 mm | best |
| Borisoglebsk | 21°C (69°F) | 9°C (48°F) | 47 mm | best |
| Rossosh’ | 21°C (69°F) | 9°C (49°F) | 45 mm | best |
| Rossosh’ | 22°C (71°F) | 10°C (49°F) | 42 mm | best |
| Liski | 21°C (70°F) | 9°C (49°F) | 46 mm | best |
| Novovoronezh | 21°C (69°F) | 9°C (48°F) | 46 mm | best |
| Ostrogozhsk | 21°C (70°F) | 9°C (49°F) | 46 mm | best |
| Buturlinovka | 21°C (70°F) | 9°C (49°F) | 47 mm | best |
| Pavlovsk | 21°C (71°F) | 9°C (49°F) | 47 mm | best |
| Semiluki | 20°C (69°F) | 9°C (48°F) | 47 mm | best |
| Novaya Usman’ | 21°C (69°F) | 9°C (48°F) | 46 mm | best |
| Bobrov | 21°C (70°F) | 9°C (49°F) | 46 mm | best |