S
M
T
W
T
F
S
26
58°
38°
27
70°
35°
28
64°
36°
29
65°
48°
30
65°
48°
1
65°
42°
2
61°
45°
3
61°
44°
4
74°
45°
5
84°
57°
6
71°
59°
7
66°
50°
8
68°
43°
9
71°
49°
10
80°
46°
11
61°
46°
12
68°
40°
13
76°
49°
14
66°
53°
15
66°
49°
16
83°
45°
17
89°
62°
18
96°
60°
19
N/A
20
95°
58°
21
64°
53°
22
66°
51°
23
56°
53°
24
67°
56°
25
73°
57°
26
79°
60°
27
78°
56°
28
78°
58°
29
74°
57°
30
78°
57°
31
81°
61°
1
84°
56°
2
76°
58°
3
72°
60°
4
74°
60°
5
78°
58°
6
77°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Stratford
Stratford's May 2026 forecast shows daily high temperatures ranging from 56° to 95°, with overnight lows between 51° and 61°. The average high for May is 75° with an average low of 57°. 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 Stratford. See also: June | July | August.