S
M
T
W
T
F
S
26
65°
37°
27
72°
31°
28
68°
35°
29
65°
34°
30
52°
45°
1
61°
44°
2
56°
39°
3
56°
38°
4
66°
42°
5
74°
55°
6
63°
52°
7
62°
38°
8
56°
37°
9
58°
42°
10
59°
45°
11
64°
41°
12
64°
44°
13
61°
45°
14
62°
42°
15
66°
45°
16
65°
43°
17
65°
41°
18
66°
49°
19
66°
49°
20
68°
48°
21
72°
50°
22
71°
46°
23
65°
45°
24
67°
49°
25
68°
45°
26
69°
46°
27
68°
47°
28
67°
49°
29
69°
52°
30
73°
51°
31
70°
48°
1
69°
45°
2
68°
45°
3
69°
46°
4
69°
47°
5
70°
47°
6
70°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Northfield
Northfield's May 2026 forecast shows daily high temperatures ranging from 56° to 74°, with overnight lows between 37° and 55°. The average high for May is 66° with an average low of 46°. 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 Northfield. See also: June | July | August.
