S
M
T
W
T
F
S
26
52°
35°
27
62°
38°
28
53°
46°
29
54°
46°
30
52°
40°
1
44°
34°
2
44°
34°
3
48°
29°
4
60°
40°
5
62°
42°
6
47°
39°
7
47°
38°
8
47°
33°
9
53°
36°
10
54°
41°
11
48°
38°
12
49°
34°
13
52°
42°
14
51°
42°
15
58°
44°
16
59°
40°
17
68°
47°
18
66°
50°
19
69°
50°
20
65°
49°
21
52°
40°
22
60°
39°
23
60°
46°
24
N/A
25
73°
50°
26
79°
56°
27
77°
48°
28
72°
47°
29
66°
46°
30
65°
45°
31
66°
46°
1
67°
47°
2
69°
46°
3
71°
52°
4
71°
52°
5
72°
53°
6
71°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Harwood
Harwood's May 2026 forecast shows daily high temperatures ranging from 65° to 79°, with overnight lows between 45° and 56°. The average high for May is 71° 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 Harwood. See also: June | July | August.