Measurements:
°C
°F
CURRENT WEATHER
21:44
St. Petersburg
70°F
SE 16 mph
Feels like: 70°F
Precip: 0%
World Resorts USA St. Petersburg Weather

St. Petersburg Sea Water Temperature

Current Sea Water Temperature:
+77.8°F
Maximum Sea Water Temperature in April: 83.0°F
Minimum Sea Water Temperature in April: 72.6°F
Average water temperature in April: 79.0°F
detailed information

Sea Water Temperature for the Last 10 Days:

April 12 77.8°F April 07 81.4°F
April 11 79.0°F April 06 81.6°F
April 10 79.6°F April 05 79.6°F
April 09 81.0°F April 04 80.2°F
April 08 81.4°F April 03 79.2°F

When is the Warmest Sea for St. Petersburg?

According to our data for the last three years for St. Petersburg the highest average sea water temperature was in July, August and September.

Average Water Temperature by Month, °F

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
15
30
45
60
75
90
105
120
68.5
75.6
82.5
89.2
91.4
91.4
88.7
83.9
79
74
67.6
64.8

Sea Water Temperature in July

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
86
88
90
92
94
96
98
100

The average sea surface temperature in July 2024 for St. Petersburg was 92.3°F. The maximum and minimum values were 90.8°F and 93.4°F respectively.

Sea Water Temperature in August

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
83
86
89
92
95
98
101

The average sea surface temperature in August 2024 for St. Petersburg was 91.0°F. The maximum and minimum values were 87.6°F and 92.6°F respectively.

Sea Water Temperature in September

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
82
84
86
88
90
92
94
96

The average sea surface temperature in September 2024 for St. Petersburg was 90.2°F. The maximum and minimum values were 87.0°F and 91.8°F respectively.

Best Time to Visit St. Petersburg
The most sunny months:
May 21 days
March 19 days
April 19 days
The most warm months:
August 91.4 °F
July 91.2 °F
June 89.4 °F
Warmest sea temperature:
July 91.4 °F
August 91.3 °F
September 89.2 °F
The most cold months:
January 65.6 °F
December 69.7 °F
February 70.5 °F
The most rainy months:
July 4 days
September 4 days
August 4 days
The most windy months:
November 12 mph
April 12 mph
October 12 mph
more details

St. Petersburg on the Weather Map

USA Resorts:
NAME
F°
Boston +36
Chicago +48
Hawaii +80
Honolulu +80
Houston +74
Las Vegas +90
Los Angeles +72
Miami +80
New York +36
Orlando +74
San Diego +64
San Francisco +62
Sarasota +66
Tampa +68
Washington +48
all resorts
24 Hours Weather Forecast
St. Petersburg
Local time: 21:44
13 apr, sunday
0000 68°F
SE
15 mph
0300 66°F
S
12 mph
0600 66°F
SW
11 mph
0900 68°F
SW
9 mph
1200 78°F
S
3 mph
1500 82°F
E
8 mph
1800 78°F
SE
14 mph
2100 72°F
SE
14 mph