S
M
T
W
T
F
S
26
59°
43°
27
61°
51°
28
59°
43°
29
60°
42°
30
58°
43°
1
53°
38°
2
55°
38°
3
54°
38°
4
60°
42°
5
59°
46°
6
57°
46°
7
58°
43°
8
56°
41°
9
57°
44°
10
57°
43°
11
58°
49°
12
59°
52°
13
62°
52°
14
62°
50°
15
59°
47°
16
58°
45°
17
59°
44°
18
59°
46°
19
60°
46°
20
60°
47°
21
61°
46°
22
62°
55°
23
65°
54°
24
69°
52°
25
63°
49°
26
63°
49°
27
64°
54°
28
66°
57°
29
68°
58°
30
66°
58°
31
66°
57°
1
67°
58°
2
68°
58°
3
71°
59°
4
75°
59°
5
74°
53°
6
71°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Morpeth
Morpeth's May 2026 forecast shows daily high temperatures ranging from 53° to 75°, with overnight lows between 38° and 60°. The average high for May is 62° with an average low of 49°. 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 Morpeth. See also: June | July | August.