S
M
T
W
T
F
S
26
60°
39°
27
69°
37°
28
66°
39°
29
64°
41°
30
54°
45°
1
63°
45°
2
56°
39°
3
56°
39°
4
64°
46°
5
75°
54°
6
66°
50°
7
61°
40°
8
57°
41°
9
60°
46°
10
65°
48°
11
64°
45°
12
65°
47°
13
63°
48°
14
65°
46°
15
65°
49°
16
66°
48°
17
65°
45°
18
66°
52°
19
73°
52°
20
72°
51°
21
68°
52°
22
74°
49°
23
65°
49°
24
68°
50°
25
68°
48°
26
69°
49°
27
69°
51°
28
68°
55°
29
75°
55°
30
74°
54°
31
73°
53°
1
70°
48°
2
68°
48°
3
68°
49°
4
70°
49°
5
69°
50°
6
70°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Naugatuck
Naugatuck's May 2026 forecast shows daily high temperatures ranging from 56° to 75°, with overnight lows between 39° and 55°. The average high for May is 67° with an average low of 48°. 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 Naugatuck. See also: June | July | August.
