S
M
T
W
T
F
S
26
71°
48°
27
69°
46°
28
75°
49°
29
72°
53°
30
61°
42°
1
66°
38°
2
57°
39°
3
61°
41°
4
72°
48°
5
76°
57°
6
71°
56°
7
63°
41°
8
59°
44°
9
63°
43°
10
63°
46°
11
64°
49°
12
65°
48°
13
66°
49°
14
69°
52°
15
70°
48°
16
69°
49°
17
75°
52°
18
76°
53°
19
75°
53°
20
76°
54°
21
74°
53°
22
72°
46°
23
67°
45°
24
67°
47°
25
69°
49°
26
72°
48°
27
68°
47°
28
69°
48°
29
70°
49°
30
71°
53°
31
73°
56°
1
76°
57°
2
72°
56°
3
72°
55°
4
74°
54°
5
78°
57°
6
80°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Ridgefield
Ridgefield's May 2026 forecast shows daily high temperatures ranging from 59° to 80°, with overnight lows between 41° and 58°. The average high for May is 70° with an average low of 50°. 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 Ridgefield. See also: June | July | August.