S
M
T
W
T
F
S
26
55°
40°
27
57°
33°
28
56°
34°
29
57°
34°
30
64°
37°
1
72°
41°
2
78°
44°
3
80°
53°
4
68°
50°
5
60°
48°
6
54°
46°
7
53°
44°
8
56°
41°
9
66°
41°
10
65°
44°
11
62°
47°
12
58°
40°
13
53°
42°
14
52°
44°
15
60°
40°
16
57°
40°
17
61°
48°
18
62°
44°
19
60°
49°
20
66°
53°
21
64°
51°
22
63°
52°
23
66°
54°
24
68°
53°
25
64°
53°
26
65°
54°
27
66°
54°
28
65°
52°
29
66°
53°
30
62°
49°
31
63°
48°
1
62°
48°
2
63°
49°
3
63°
50°
4
64°
51°
5
64°
54°
6
65°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Koserow
Koserow's May 2026 forecast shows daily high temperatures ranging from 60° to 68°, with overnight lows between 44° and 55°. The average high for May is 64° with an average low of 51°. 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 Koserow. See also: June | July | August.