Current Sea Water Temperature:
+68.2°F
| Maximum Sea Water Temperature in July: | 79.4°F |
| Minimum Sea Water Temperature in July: | 59.0°F |
| Average water temperature in July: | 68.2°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| July 30 | 68.2°F | July 25 | 67.6°F |
| July 29 | 68.4°F | July 24 | 68.4°F |
| July 28 | 68.4°F | July 23 | 69.4°F |
| July 27 | 68.0°F | July 22 | 71.0°F |
| July 26 | 68.0°F | July 21 | 71.0°F |
When is the Warmest Sea for Shlisselburg?
According to our data for the last three years for Shlisselburg 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 2026 for Shlisselburg was 68.3°F. The maximum and minimum values were 64.6°F and 71.4°F respectively.
Sea Water Temperature in August
The average sea surface temperature in August 2025 for Shlisselburg was 64.5°F. The maximum and minimum values were 60.8°F and 73.8°F respectively.
Sea Water Temperature in June
The average sea surface temperature in June 2026 for Shlisselburg was 60.7°F. The maximum and minimum values were 51.4°F and 65.0°F respectively.
Russia Resorts:
NAME
F°
| Adler |  |
+78 |
| Anapa | |
+80 |
| Arhipo-Osipovka | |
+84 |
| Dombay |  |
+64 |
| Gelendzhik |  |
+82 |
| Golubickaya | |
+80 |
| Lazarevskoye | |
+82 |
| Moscow | |
+68 |
| Novorossiysk | |
+84 |
| Seliger | |
+76 |
| Sirius | |
+78 |
| Sochi | |
+78 |
| St Petersburg | |
+76 |
| Yaroslavl |  |
+74 |
| Zelenogradsk | |
+86 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Shlisselburg
Local time: 15:59
30 jul, thursday
| 1800 |  |
76°F | E 8 mph |
| 2100 |  |
62°F | E 5 mph |
31 jul, friday
| 0000 |  |
58°F | E 4 mph |
| 0300 | |
56°F | E 4 mph |
| 0600 | |
58°F | NE 3 mph |
| 0900 | |
72°F | NE 3 mph |
| 1200 | |
82°F | NE 5 mph |
| 1500 | |
86°F | NE 7 mph |