Current Sea Water Temperature:
+37.4°F
| Maximum Sea Water Temperature in January: | 43.4°F |
| Minimum Sea Water Temperature in January: | 28.0°F |
| Average water temperature in January: | 36.0°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| January 30 | 37.4°F | January 25 | 35.8°F |
| January 29 | 37.2°F | January 24 | 35.4°F |
| January 28 | 37.0°F | January 23 | 34.8°F |
| January 27 | 36.8°F | January 22 | 34.2°F |
| January 26 | 36.4°F | January 21 | 33.6°F |
When is the Warmest Sea for Rostov-na-Donu?
According to our data for the last three years for Rostov-na-Donu the highest average sea water temperature was in July, August and June.
Average Water Temperature by Month, °F
Sea Water Temperature in July
The average sea surface temperature in July 2025 for Rostov-na-Donu was 82.7°F. The maximum and minimum values were 73.0°F and 87.8°F respectively.
Sea Water Temperature in August
The average sea surface temperature in August 2025 for Rostov-na-Donu was 79.6°F. The maximum and minimum values were 72.4°F and 84.8°F respectively.
Sea Water Temperature in June
The average sea surface temperature in June 2025 for Rostov-na-Donu was 75.4°F. The maximum and minimum values were 69.8°F and 83.0°F respectively.
Russia Resorts:
NAME
F°
| Adler |  |
+48 |
| Anapa | |
+48 |
| Dombay |  |
+28 |
| Gelendzhik |  |
+50 |
| Kaliningrad |  |
+2 |
| Lazarevskoye | |
+50 |
| Moscow |  |
-10 |
| Novorossiysk | |
+50 |
| Seliger |  |
-22 |
| Sirius | |
+48 |
| Sochi | |
+46 |
| St Petersburg | |
-8 |
| Vladivostok | |
+2 |
| Yaroslavl | |
-18 |
| Zelenogradsk | |
+2 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Rostov-na-Donu
Local time: 00:47
31 jan, saturday
| 0300 |  |
32°F | W 9 mph |
| 0600 |  |
32°F | W 9 mph |
| 0900 |  |
36°F | NW 11 mph |
| 1200 | |
36°F | N 9 mph |
| 1500 | |
38°F | N 6 mph |
| 1800 | |
38°F | NE 5 mph |
| 2100 | |
38°F | NE 9 mph |
01 feb, sunday
| 0000 | |
38°F | NE 11 mph |