Current Sea Water Temperature:
+67.4°F
| Maximum Sea Water Temperature in June: | 78.6°F |
| Minimum Sea Water Temperature in June: | 28.8°F |
| Average water temperature in June: | 60.3°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| June 24 | 67.4°F | June 19 | 64.6°F |
| June 23 | 67.0°F | June 18 | 63.2°F |
| June 22 | 66.2°F | June 17 | 64.2°F |
| June 21 | 64.6°F | June 16 | 64.8°F |
| June 20 | 64.0°F | June 15 | 63.8°F |
When is the Warmest Sea for Sestroreck?
According to our data for the last three years for Sestroreck the highest average sea water temperature was in August, July and June.
Average Water Temperature by Month, °F
Sea Water Temperature in August
The average sea surface temperature in August 2025 for Sestroreck was 68.9°F. The maximum and minimum values were 61.8°F and 77.4°F respectively.
Sea Water Temperature in July
The average sea surface temperature in July 2025 for Sestroreck was 69.7°F. The maximum and minimum values were 62.4°F and 80.8°F respectively.
Sea Water Temperature in June
The average sea surface temperature in June 2026 for Sestroreck was 63.0°F. The maximum and minimum values were 54.8°F and 67.4°F respectively.
Russia Resorts:
NAME
F°
| Adler |  |
+72 |
| Anapa | |
+72 |
| Dombay |  |
+48 |
| Gelendzhik | |
+66 |
| Golubickaya | |
+72 |
| Lazarevskoye | |
+68 |
| Moscow |  |
+56 |
| Novorossiysk | |
+66 |
| Seliger |  |
+52 |
| Sirius | |
+72 |
| Sochi | |
+68 |
| St Petersburg | |
+48 |
| Yaroslavl | |
+52 |
| Yeisk | |
+72 |
| Zelenogradsk | |
+58 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Sestroreck
Local time: 03:13
25 jun, thursday
| 0600 |  |
52°F | SE 4 mph |
| 0900 | |
62°F | SE 3 mph |
| 1200 | |
62°F | E 6 mph |
| 1500 | |
62°F | E 7 mph |
| 1800 | |
64°F | E 11 mph |
| 2100 | |
60°F | E 9 mph |
26 jun, friday
| 0000 |  |
54°F | E 7 mph |
| 0300 | |
52°F | NE 4 mph |