Rostov-on-Don, Rostov, Russia climate
Average temperatures, precipitation and all-time records for Rostov-on-Don, Rostov, Russia, with every day graded against ~45 years of local climate history (1981–2026). Its warmest month is August, averaging a high of 31°C, and its coldest is January, with an average low of -7°C.
Rostov-on-Don, or simply Rostov, is a port city and the administrative centre of Rostov Oblast and the Southern Federal District of Russia. It lies in the southeastern part of the East European Plain on the Don River, 32 kilometers (20 mi) from the Sea of Azov, directly north of the North Caucasus. via Wikipedia
How today compares
Latest recorded day: 2026-07-21. Each reading placed on Rostov-on-Don, Rostov, Russia's own ±7-day seasonal distribution.
Rostov-on-Don average temperatures by month
Typical daily high and low, and average precipitation, for each month in Rostov-on-Don, Rostov, Russia, based on 1981–2026 records. The wettest month is January (3 mm on an average day).
| Month | Avg high | Avg low | Avg precip |
|---|---|---|---|
| January | 0°C | -7°C | 3 mm |
| February | 1°C | -6°C | 3 mm |
| March | 8°C | -2°C | 0 mm |
| April | 16°C | 5°C | 3 mm |
| May | 22°C | 10°C | 3 mm |
| June | 28°C | 16°C | 3 mm |
| July | 31°C | 18°C | 3 mm |
| August | 31°C | 18°C | 0 mm |
| September | 25°C | 12°C | 0 mm |
| October | 17°C | 6°C | 3 mm |
| November | 8°C | 0°C | 3 mm |
| December | 2°C | -4°C | 3 mm |
Each bar spans the 10th-percentile daily low to the 90th-percentile daily high (the range most days fall within), coloured cold → hot on a shared -23°C to 46°C scale, so the whole year's rhythm reads at a glance.
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Record extremes
- Hottest day on record: 42°C on 2025-07-13
- Coldest day on record: -31°C on 2014-01-31
Percentiles compare each day to Rostov-on-Don, Rostov, Russia's own history, so grades are relative to this location: a “Near Record” day here isn't the same temperature as elsewhere. How the grades work →