S
M
T
W
T
F
S
26
87°
70°
27
86°
69°
28
87°
73°
29
89°
69°
30
84°
70°
31
85°
70°
1
84°
71°
2
84°
73°
3
87°
73°
4
88°
72°
5
90°
69°
6
84°
67°
7
84°
72°
8
90°
71°
9
86°
72°
10
90°
72°
11
87°
70°
12
87°
72°
13
89°
72°
14
89°
70°
15
84°
66°
16
82°
66°
17
83°
70°
18
83°
72°
19
84°
72°
20
87°
71°
21
88°
72°
22
88°
71°
23
87°
72°
24
90°
71°
25
90°
71°
26
89°
69°
27
83°
68°
28
84°
69°
29
81°
64°
30
82°
62°
31
79°
63°
1
79°
68°
2
80°
70°
3
85°
69°
4
88°
70°
5
87°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Longwood
Longwood's August 2026 forecast shows daily high temperatures ranging from 79° to 90°, with overnight lows between 62° and 73°. The average high for August is 86° with an average low of 70°. 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 Longwood. See also: September | October | November.
