S
M
T
W
T
F
S
26
64°
39°
27
63°
48°
28
57°
45°
29
63°
43°
30
73°
47°
1
68°
45°
2
65°
50°
3
58°
46°
4
59°
43°
5
57°
41°
6
55°
40°
7
56°
41°
8
59°
43°
9
61°
45°
10
62°
47°
11
62°
49°
12
64°
48°
13
57°
43°
14
58°
42°
15
62°
49°
16
63°
48°
17
60°
47°
18
62°
48°
19
59°
48°
20
59°
47°
21
60°
46°
22
60°
44°
23
61°
44°
24
60°
45°
25
60°
44°
26
61°
44°
27
62°
48°
28
61°
50°
29
66°
50°
30
62°
46°
31
60°
45°
1
60°
45°
2
61°
46°
3
61°
45°
4
60°
45°
5
61°
46°
6
61°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Northwich
Northwich's May 2026 forecast shows daily high temperatures ranging from 55° to 73°, with overnight lows between 40° and 50°. The average high for May is 61° 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 Northwich. See also: June | July | August.
