S
M
T
W
T
F
S
26
62°
44°
27
74°
40°
28
62°
43°
29
63°
50°
30
66°
47°
1
66°
40°
2
61°
46°
3
63°
44°
4
76°
40°
5
86°
58°
6
71°
55°
7
66°
44°
8
67°
49°
9
63°
48°
10
74°
50°
11
63°
42°
12
63°
43°
13
60°
49°
14
64°
50°
15
67°
53°
16
73°
51°
17
72°
52°
18
75°
56°
19
76°
55°
20
72°
56°
21
69°
49°
22
67°
50°
23
68°
50°
24
69°
51°
25
71°
54°
26
75°
56°
27
72°
54°
28
74°
54°
29
73°
51°
30
76°
58°
31
80°
60°
1
77°
61°
2
80°
58°
3
79°
61°
4
81°
62°
5
82°
62°
6
81°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Bloomsburg
Bloomsburg's May 2026 forecast shows daily high temperatures ranging from 60° to 82°, with overnight lows between 42° and 62°. The average high for May is 72° with an average low of 53°. 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 Bloomsburg. See also: June | July | August.