S
M
T
W
T
F
S
26
57°
37°
27
66°
34°
28
55°
46°
29
52°
45°
30
48°
37°
1
48°
32°
2
45°
32°
3
54°
32°
4
72°
41°
5
72°
54°
6
55°
43°
7
55°
34°
8
55°
32°
9
55°
45°
10
63°
41°
11
55°
32°
12
63°
28°
13
63°
45°
14
45°
41°
15
64°
41°
16
75°
39°
17
82°
61°
18
86°
61°
19
82°
66°
20
73°
52°
21
55°
43°
22
57°
39°
23
52°
41°
24
54°
45°
25
73°
52°
26
84°
58°
27
79°
52°
28
68°
43°
29
73°
46°
30
66°
40°
31
68°
44°
1
69°
43°
2
71°
47°
3
75°
50°
4
76°
50°
5
77°
53°
6
78°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Jamison
Jamison's May 2026 forecast shows daily high temperatures ranging from 66° to 84°, with overnight lows between 40° and 58°. The average high for May is 74° with an average low of 49°. 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 Jamison. See also: June | July | August.
