S
M
T
W
T
F
S
26
57°
39°
27
72°
36°
28
58°
50°
29
56°
50°
30
58°
40°
1
61°
40°
2
56°
36°
3
59°
43°
4
71°
48°
5
76°
56°
6
64°
48°
7
58°
39°
8
57°
38°
9
61°
44°
10
65°
44°
11
63°
45°
12
64°
49°
13
66°
47°
14
65°
46°
15
66°
49°
16
66°
50°
17
67°
49°
18
66°
54°
19
75°
54°
20
75°
53°
21
74°
56°
22
76°
55°
23
76°
55°
24
75°
52°
25
69°
48°
26
70°
55°
27
69°
56°
28
73°
57°
29
75°
57°
30
74°
56°
31
75°
51°
1
71°
49°
2
69°
51°
3
69°
50°
4
70°
50°
5
70°
51°
6
71°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Mifflintown
Mifflintown's May 2026 forecast shows daily high temperatures ranging from 56° to 76°, with overnight lows between 36° and 57°. The average high for May is 68° 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 Mifflintown. See also: June | July | August.
