12.04
sun
sun
Day
79°F
W 14 mph
Precip.
0%
0%
Night
70°F
W 19 mph
Precip.
0%
0%
13.04
mon
mon
Day
72°F
W 11 mph
Precip.
0%
0%
Night
70°F
W 19 mph
Precip.
0%
0%
14.04
tue
tue
Day
77°F
W 8 mph
Precip.
0%
0%
Night
70°F
W 14 mph
Precip.
0%
0%
15.04
wed
wed
Day
75°F
W 6 mph
Precip.
0%
0%
Night
72°F
W 13 mph
Precip.
0%
0%
16.04
thu
thu
Day
73°F
W 4 mph
Precip.
0%
0%
Night
73°F
SW 11 mph
Precip.
0%
0%
17.04
fri
fri
Day
77°F
N 6 mph
Precip.
0%
0%
Night
75°F
SW 10 mph
Precip.
0%
0%
18.04
sat
sat
Day
77°F
N 8 mph
Precip.
0%
0%
Night
75°F
SW 6 mph
Precip.
0%
0%
19.04
sun
sun
Day
75°F
NE 5 mph
Precip.
0%
0%
Night
75°F
NE 11 mph
Precip.
0%
0%
20.04
mon
mon
Day
79°F
NW 7 mph
Precip.
22%
22%
Night
73°F
W 18 mph
Precip.
51%
51%
21.04
tue
tue
Day
75°F
W 14 mph
Precip.
100%
100%
Night
70°F
W 22 mph
Precip.
0%
0%
22.04
wed
wed
Day
75°F
W 21 mph
Precip.
24%
24%
Night
72°F
W 21 mph
Precip.
0%
0%
23.04
thu
thu
Day
77°F
W 17 mph
Precip.
0%
0%
Night
73°F
W 20 mph
Precip.
0%
0%
24.04
fri
fri
Day
77°F
W 14 mph
Precip.
0%
0%
Night
73°F
W 23 mph
Precip.
0%
0%
25.04
sat
sat
Day
77°F
NW 9 mph
Precip.
0%
0%
Night
77°F
E 11 mph
Precip.
0%
0%
sea water
temperature
temperature
| St. Petersburg |
monthly
weather
weather
| St. Petersburg |
current
weather
weather
| St. Petersburg |
7 days
forecast
forecast
| St. Petersburg |
Sea water temperature in April, °F
Show year:
2025
2024
2023
The average sea water temperature in April of 2025 was 76.3°F. The highest and lowest sea temperatures during the month were 79.9°F and 73.0°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 USA:
Name
°F
24 Hours Forecast
St. Petersburg
Local time: 10:43
April 12, sunday
1200
79°F
W
14 mph
14 mph
1500
86°F
W
12 mph
12 mph
1800
81°F
W
17 mph
17 mph
2100
75°F
W
21 mph
21 mph
April 13, monday
0000
70°F
W
19 mph
19 mph
0300
66°F
W
17 mph
17 mph
0600
64°F
W
17 mph
17 mph
0900
66°F
W
15 mph
15 mph
