S
M
T
W
T
F
S
26
65°
32°
27
73°
36°
28
69°
38°
29
67°
38°
30
49°
40°
1
53°
34°
2
46°
33°
3
46°
30°
4
63°
30°
5
78°
46°
6
52°
42°
7
53°
35°
8
50°
30°
9
55°
27°
10
61°
41°
11
52°
33°
12
52°
32°
13
46°
30°
14
55°
44°
15
62°
51°
16
75°
49°
17
74°
55°
18
80°
46°
19
83°
55°
20
77°
52°
21
56°
36°
22
64°
32°
23
66°
36°
24
48°
46°
25
64°
47°
26
76°
55°
27
70°
48°
28
58°
45°
29
60°
47°
30
56°
40°
31
64°
41°
1
63°
45°
2
64°
46°
3
71°
52°
4
72°
51°
5
71°
51°
6
69°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Westmore
Westmore's May 2026 forecast shows daily high temperatures ranging from 48° to 76°, with overnight lows between 40° and 55°. The average high for May is 65° with an average low of 47°. 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 Westmore. See also: June | July | August.