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