S
M
T
W
T
F
S
26
94°
78°
27
95°
78°
28
94°
78°
29
95°
79°
30
92°
80°
31
95°
75°
1
93°
79°
2
90°
76°
3
94°
77°
4
91°
76°
5
89°
78°
6
90°
77°
7
90°
82°
8
91°
81°
9
91°
81°
10
91°
81°
11
92°
80°
12
97°
77°
13
92°
80°
14
92°
80°
15
90°
78°
16
92°
79°
17
98°
79°
18
98°
80°
19
96°
79°
20
96°
77°
21
95°
77°
22
94°
78°
23
95°
75°
24
95°
75°
25
92°
79°
26
91°
75°
27
92°
75°
28
90°
80°
29
91°
77°
30
88°
76°
31
90°
77°
1
88°
78°
2
88°
77°
3
89°
77°
4
90°
79°
5
94°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Jensen Beach
Jensen Beach's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Jensen Beach. See also: September | October | November.