Average sea water temperature in August:
+63.6°F
| Minimum sea water temperature in August: | 74.5°F |
| Maximum sea water temperature in August: | 35.6°F |
Daily sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 63.1°F. The highest and lowest sea temperatures during the month were 72.0°F and 59.7°F.
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| St Petersburg |
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Monthly sea water temperature in St Petersburg, °F
Which Russia resorts have warmest sea in August?
| Place name | August 2025 | August 2024 |
|---|---|---|
| Kudepsta | 82.0°F | 80.7°F |
| Krasnaya Polyana | 82.0°F | 80.9°F |
| Macesta | 81.9°F | 80.6°F |
| Hosta | 81.9°F | 80.6°F |
| Adler | 81.9°F | 80.9°F |
| Sirius | 81.9°F | 80.9°F |
| Sochi | 81.8°F | 80.6°F |
| Arhyz | 81.8°F | 81.3°F |
| Loo | 81.8°F | 80.8°F |
| Vardane | 81.8°F | 80.8°F |
| Dagomys | 81.7°F | 80.7°F |
| Yakornaya Schel | 81.7°F | 80.9°F |
| Dombay | 81.7°F | 81.3°F |
| Golovinka | 81.6°F | 80.8°F |
| Ashe | 81.4°F | 80.8°F |
| Lazarevskoye | 81.3°F | 80.7°F |
| Shepsi | 81.3°F | 80.9°F |
| Tuapse | 81.0°F | 80.8°F |
| Nebug | 80.9°F | 80.7°F |
| Agoy | 80.8°F | 80.7°F |
Best time for vacation in St Petersburg
St Petersburg on a weather map
Places in Russia:
Name
°F
24 Hours Forecast
St Petersburg
Local time: 01:30
April 27, monday
0300
30°F
S
16 mph
16 mph
0600
30°F
S
15 mph
15 mph
0900
36°F
S
17 mph
17 mph
1200
39°F
S
17 mph
17 mph
1500
41°F
S
17 mph
17 mph
1800
39°F
SE
16 mph
16 mph
2100
36°F
SE
14 mph
14 mph
April 28, tuesday
0000
36°F
SE
16 mph
16 mph
