S
M
T
W
T
F
S
26
85°
62°
27
89°
67°
28
89°
71°
29
87°
67°
30
88°
66°
31
90°
66°
1
92°
65°
2
84°
74°
3
88°
72°
4
89°
71°
5
89°
75°
6
93°
73°
7
92°
70°
8
93°
71°
9
93°
72°
10
94°
70°
11
90°
69°
12
87°
71°
13
90°
72°
14
86°
74°
15
90°
71°
16
83°
72°
17
94°
73°
18
89°
69°
19
90°
65°
20
92°
68°
21
83°
63°
22
82°
68°
23
83°
64°
24
N/A
25
83°
62°
26
85°
69°
27
83°
69°
28
84°
68°
29
81°
67°
30
86°
66°
31
80°
65°
1
79°
63°
2
79°
63°
3
78°
64°
4
82°
63°
5
80°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in La Plata
La Plata's August 2026 forecast shows daily high temperatures ranging from 78° to 86°, with overnight lows between 61° and 69°. The average high for August is 82° with an average low of 65°. 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 La Plata. See also: September | October | November.
