S
M
T
W
T
F
S
26
65°
31°
27
72°
33°
28
73°
38°
29
69°
39°
30
51°
40°
1
51°
30°
2
49°
30°
3
49°
30°
4
59°
29°
5
N/A
6
45°
39°
7
51°
36°
8
50°
37°
9
55°
41°
10
56°
42°
11
54°
36°
12
52°
37°
13
57°
41°
14
62°
43°
15
56°
41°
16
56°
43°
17
58°
41°
18
54°
43°
19
60°
31°
20
58°
40°
21
59°
41°
22
60°
39°
23
61°
41°
24
66°
47°
25
70°
48°
26
71°
48°
27
69°
41°
28
62°
41°
29
63°
42°
30
66°
47°
31
72°
51°
1
70°
50°
2
69°
46°
3
71°
51°
4
73°
52°
5
74°
53°
6
73°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Knowlton Landing
Knowlton Landing's May 2026 forecast shows daily high temperatures ranging from 45° to 74°, with overnight lows between 31° and 53°. The average high for May is 62° with an average low of 43°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Knowlton Landing. See also: June | July | August.
