S
M
T
W
T
F
S
26
63°
38°
27
71°
42°
28
72°
52°
29
69°
46°
30
55°
41°
1
53°
35°
2
49°
39°
3
49°
37°
4
64°
37°
5
74°
46°
6
46°
40°
7
52°
40°
8
49°
38°
9
62°
37°
10
63°
43°
11
51°
40°
12
53°
39°
13
51°
41°
14
52°
44°
15
64°
47°
16
74°
49°
17
71°
54°
18
78°
51°
19
82°
65°
20
75°
49°
21
54°
39°
22
64°
39°
23
67°
44°
24
56°
46°
25
64°
48°
26
81°
52°
27
70°
54°
28
62°
50°
29
59°
45°
30
60°
42°
31
59°
46°
1
64°
47°
2
69°
45°
3
74°
53°
4
81°
57°
5
81°
58°
6
74°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Richford
Richford's May 2026 forecast shows daily high temperatures ranging from 59° to 81°, with overnight lows between 42° 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 Richford. See also: June | July | August.
