S
M
T
W
T
F
S
26
55°
37°
27
59°
36°
28
57°
39°
29
55°
36°
30
59°
37°
1
70°
37°
2
77°
45°
3
75°
50°
4
70°
54°
5
64°
54°
6
64°
52°
7
54°
45°
8
50°
45°
9
61°
45°
10
68°
43°
11
59°
41°
12
48°
37°
13
54°
43°
14
54°
36°
15
53°
38°
16
55°
39°
17
59°
42°
18
63°
45°
19
63°
50°
20
66°
50°
21
68°
50°
22
70°
53°
23
71°
52°
24
72°
50°
25
73°
51°
26
71°
52°
27
59°
44°
28
60°
45°
29
60°
45°
30
61°
47°
31
61°
46°
1
62°
47°
2
64°
48°
3
69°
52°
4
71°
54°
5
72°
54°
6
72°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Erfurt
Erfurt's May 2026 forecast shows daily high temperatures ranging from 53° to 73°, with overnight lows between 36° and 55°. The average high for May is 65° with an average low of 48°. 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 Erfurt. See also: June | July | August.
