S
M
T
W
T
F
S
26
56°
42°
27
55°
41°
28
57°
40°
29
56°
38°
30
57°
38°
1
58°
45°
2
67°
43°
3
60°
41°
4
57°
40°
5
58°
39°
6
59°
39°
7
58°
41°
8
58°
41°
9
59°
40°
10
59°
39°
11
63°
44°
12
62°
43°
13
62°
41°
14
63°
42°
15
61°
40°
16
61°
40°
17
63°
50°
18
70°
50°
19
64°
49°
20
65°
47°
21
67°
50°
22
66°
42°
23
66°
43°
24
70°
44°
25
67°
47°
26
72°
51°
27
74°
50°
28
75°
52°
29
75°
52°
30
74°
51°
31
68°
53°
1
68°
52°
2
69°
53°
3
69°
51°
4
76°
48°
5
76°
56°
6
75°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Haverhill
Haverhill's May 2026 forecast shows daily high temperatures ranging from 55° to 76°, with overnight lows between 38° and 56°. The average high for May is 65° with an average low of 45°. 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 Haverhill. See also: June | July | August.
