S
M
T
W
T
F
S
26
80°
58°
27
83°
58°
28
83°
57°
29
77°
56°
30
76°
53°
31
75°
54°
1
76°
55°
2
76°
52°
3
75°
51°
4
74°
51°
5
75°
51°
6
80°
57°
7
Hist. Avg.
79°
53°
8
Hist. Avg.
79°
53°
9
Hist. Avg.
79°
52°
10
Hist. Avg.
79°
52°
11
Hist. Avg.
78°
52°
12
Hist. Avg.
78°
52°
13
Hist. Avg.
78°
52°
14
Hist. Avg.
78°
52°
15
Hist. Avg.
78°
52°
16
Hist. Avg.
78°
52°
17
Hist. Avg.
78°
52°
18
Hist. Avg.
78°
51°
19
Hist. Avg.
78°
51°
20
Hist. Avg.
78°
51°
21
Hist. Avg.
77°
51°
22
Hist. Avg.
77°
51°
23
Hist. Avg.
77°
50°
24
Hist. Avg.
77°
50°
25
Hist. Avg.
77°
50°
26
Hist. Avg.
77°
50°
27
Hist. Avg.
76°
50°
28
Hist. Avg.
76°
49°
29
Hist. Avg.
76°
49°
30
Hist. Avg.
76°
49°
31
Hist. Avg.
76°
49°
1
Hist. Avg.
76°
48°
2
Hist. Avg.
75°
48°
3
Hist. Avg.
75°
48°
4
Hist. Avg.
75°
48°
5
Hist. Avg.
75°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Lunenburg
Lunenburg's August 2026 forecast shows daily high temperatures ranging from 74° to 83°, with overnight lows between 51° and 58°. The average high for August is 78° with an average low of 54°. 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 Lunenburg. See also: September | October | November.
