S
M
T
W
T
F
S
26
63°
36°
27
63°
37°
28
60°
32°
29
46°
39°
30
N/A
1
51°
35°
2
58°
41°
3
46°
36°
4
54°
41°
5
60°
47°
6
63°
49°
7
55°
42°
8
54°
40°
9
53°
41°
10
53°
42°
11
54°
40°
12
56°
40°
13
55°
39°
14
56°
41°
15
58°
43°
16
57°
41°
17
57°
42°
18
58°
44°
19
57°
45°
20
62°
45°
21
64°
44°
22
62°
43°
23
59°
43°
24
58°
42°
25
59°
46°
26
62°
44°
27
61°
44°
28
60°
47°
29
59°
47°
30
60°
46°
31
60°
46°
1
61°
44°
2
60°
43°
3
61°
44°
4
61°
44°
5
62°
45°
6
62°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lake Mulgrave
Lake Mulgrave's May 2026 forecast shows daily high temperatures ranging from 46° to 64°, with overnight lows between 35° and 49°. The average high for May is 58° with an average low of 43°. 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 Lake Mulgrave. See also: June | July | August.