S
M
T
W
T
F
S
26
50°
35°
27
49°
32°
28
47°
29°
29
47°
34°
30
49°
34°
1
44°
36°
2
46°
35°
3
50°
37°
4
44°
33°
5
45°
28°
6
43°
29°
7
44°
29°
8
49°
32°
9
44°
30°
10
47°
33°
11
49°
34°
12
49°
36°
13
51°
37°
14
50°
34°
15
53°
35°
16
53°
37°
17
55°
33°
18
49°
32°
19
49°
32°
20
50°
35°
21
52°
38°
22
56°
39°
23
56°
38°
24
54°
37°
25
55°
40°
26
53°
40°
27
53°
39°
28
54°
40°
29
53°
41°
30
54°
40°
31
57°
41°
1
54°
40°
2
53°
41°
3
54°
40°
4
55°
39°
5
55°
39°
6
60°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Koggiung
Koggiung's May 2026 forecast shows daily high temperatures ranging from 43° to 60°, with overnight lows between 28° and 43°. The average high for May is 51° with an average low of 36°. 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 Koggiung. See also: June | July | August.