S
M
T
W
T
F
S
26
69°
42°
27
67°
48°
28
71°
40°
29
71°
38°
30
60°
43°
1
60°
35°
2
59°
33°
3
60°
33°
4
51°
34°
5
51°
44°
6
72°
35°
7
70°
51°
8
77°
57°
9
64°
44°
10
60°
40°
11
56°
37°
12
66°
33°
13
62°
47°
14
61°
34°
15
54°
38°
16
57°
35°
17
N/A
18
54°
37°
19
53°
41°
20
55°
44°
21
63°
44°
22
57°
43°
23
60°
45°
24
59°
45°
25
58°
45°
26
61°
43°
27
55°
37°
28
54°
39°
29
53°
40°
30
51°
40°
31
53°
42°
1
52°
42°
2
53°
43°
3
54°
43°
4
53°
42°
5
54°
42°
6
53°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Sydenham
Sydenham's May 2026 forecast shows daily high temperatures ranging from 51° to 63°, with overnight lows between 37° and 45°. The average high for May is 55° with an average low of 42°. 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 Sydenham. See also: June | July | August.
