05.08
wed
wed
Day
91°F
NW 6 mph
Precip.
4%
4%
Night
81°F
NW 4 mph
Precip.
9%
9%
06.08
thu
thu
Day
90°F
NW 4 mph
Precip.
5%
5%
Night
81°F
NW 6 mph
Precip.
10%
10%
07.08
fri
fri
Day
91°F
W 9 mph
Precip.
17%
17%
Night
82°F
NW 6 mph
Precip.
8%
8%
08.08
sat
sat
Day
93°F
NW 7 mph
Precip.
4%
4%
Night
81°F
NW 6 mph
Precip.
10%
10%
09.08
sun
sun
Day
93°F
NW 5 mph
Precip.
3%
3%
Night
82°F
NW 6 mph
Precip.
8%
8%
10.08
mon
mon
Day
93°F
N 4 mph
Precip.
3%
3%
Night
82°F
N 4 mph
Precip.
9%
9%
11.08
tue
tue
Day
93°F
E 5 mph
Precip.
17%
17%
Night
84°F
NE 5 mph
Precip.
11%
11%
12.08
wed
wed
Day
93°F
E 7 mph
Precip.
1%
1%
Night
84°F
E 7 mph
Precip.
4%
4%
13.08
thu
thu
Day
95°F
E 9 mph
Precip.
2%
2%
Night
84°F
E 6 mph
Precip.
5%
5%
14.08
fri
fri
Day
93°F
NE 6 mph
Precip.
3%
3%
Night
77°F
NW 2 mph
Precip.
14%
14%
15.08
sat
sat
Day
91°F
N 4 mph
Precip.
3%
3%
Night
75°F
NW 9 mph
Precip.
17%
17%
16.08
sun
sun
Day
91°F
NE 6 mph
Precip.
5%
5%
Night
73°F
N 4 mph
Precip.
60%
60%
17.08
mon
mon
Day
90°F
NE 6 mph
Precip.
5%
5%
Night
77°F
W 3 mph
Precip.
16%
16%
18.08
tue
tue
Day
91°F
NE 7 mph
Precip.
2%
2%
Night
82°F
NW 6 mph
Precip.
17%
17%
sea water
temperature
temperature
| Jacksonville |
monthly
weather
weather
| Jacksonville |
current
weather
weather
| Jacksonville |
7 days
forecast
forecast
| Jacksonville |
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 84.9°F. The highest and lowest sea temperatures during the month were 86.2°F and 83.1°F.
Air temperature in Jacksonville, °F
Precipitation total in Jacksonville, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Jacksonville
Jacksonville on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Jacksonville
Local time: 14:11
August 05, wednesday
1500
99°F
NW
9 mph
9 mph
1800
88°F
NW
8 mph
8 mph
2100
82°F
NW
6 mph
6 mph
August 06, thursday
0000
81°F
NW
4 mph
4 mph
0300
79°F
N
3 mph
3 mph
0600
77°F
NE
1 mph
1 mph
0900
82°F
NW
2 mph
2 mph
1200
90°F
NW
4 mph
4 mph
