26.06
fri
fri
Day
66°F
E 4 mph
Precip.
4%
4%
Night
59°F
E 7 mph
Precip.
14%
14%
27.06
sat
sat
Day
66°F
E 4 mph
Precip.
17%
17%
Night
55°F
E 4 mph
Precip.
15%
15%
28.06
sun
sun
Day
75°F
NE 4 mph
Precip.
1%
1%
Night
59°F
NW 4 mph
Precip.
15%
15%
29.06
mon
mon
Day
77°F
W 7 mph
Precip.
3%
3%
Night
59°F
W 5 mph
Precip.
9%
9%
30.06
tue
tue
Day
81°F
N 4 mph
Precip.
2%
2%
Night
68°F
SW 1 mph
Precip.
7%
7%
01.07
wed
wed
Day
66°F
NE 3 mph
Precip.
88%
88%
Night
61°F
E 5 mph
Precip.
42%
42%
02.07
thu
thu
Day
77°F
S 3 mph
Precip.
1%
1%
Night
57°F
SW 2 mph
Precip.
56%
56%
sea water
temperature
temperature
| St Petersburg |
monthly
weather
weather
| St Petersburg |
current
weather
weather
| St Petersburg |
14 days
forecast
forecast
| St Petersburg |
Sea water temperature in June, °F
Show year:
2026
2025
2024
The average sea water temperature in June of 2026 was 60.6°F. The highest and lowest sea temperatures during the month were 64.2°F and 52.0°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 65.5°F. The highest and lowest sea temperatures during the month were 73.2°F and 58.3°F.
Air temperature in St Petersburg, °F
Precipitation total in St Petersburg, in.
* Charts above show average data for the last 3 years.
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: 12:35
June 26, friday
1500
70°F
E
9 mph
9 mph
1800
66°F
E
9 mph
9 mph
2100
61°F
E
8 mph
8 mph
June 27, saturday
0000
59°F
E
7 mph
7 mph
0300
57°F
E
6 mph
6 mph
0600
59°F
E
6 mph
6 mph
0900
59°F
NE
5 mph
5 mph
1200
66°F
E
4 mph
4 mph
