S
M
T
W
T
F
S
26
61°
41°
27
64°
41°
28
59°
46°
29
59°
50°
30
63°
49°
1
73°
48°
2
68°
51°
3
68°
54°
4
61°
52°
5
60°
47°
6
56°
43°
7
58°
47°
8
62°
48°
9
64°
51°
10
61°
49°
11
58°
47°
12
58°
46°
13
56°
44°
14
57°
46°
15
61°
49°
16
62°
48°
17
61°
49°
18
59°
45°
19
58°
47°
20
58°
46°
21
57°
44°
22
58°
45°
23
60°
46°
24
61°
50°
25
61°
51°
26
62°
52°
27
63°
50°
28
61°
47°
29
61°
46°
30
62°
49°
31
66°
51°
1
66°
50°
2
65°
52°
3
67°
51°
4
62°
52°
5
65°
53°
6
67°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Hastings
Hastings's May 2026 forecast shows daily high temperatures ranging from 56° to 67°, with overnight lows between 43° and 54°. The average high for May is 61° with an average low of 48°. 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 Hastings. See also: June | July | August.