S
M
T
W
T
F
S
26
69°
54°
27
69°
53°
28
70°
54°
29
71°
53°
30
72°
51°
1
71°
51°
2
72°
53°
3
73°
51°
4
72°
51°
5
68°
52°
6
67°
52°
7
68°
51°
8
68°
52°
9
71°
51°
10
71°
50°
11
66°
46°
12
65°
46°
13
65°
47°
14
67°
48°
15
65°
50°
16
66°
50°
17
65°
48°
18
69°
47°
19
70°
44°
20
70°
45°
21
69°
49°
22
70°
46°
23
66°
48°
24
67°
49°
25
64°
49°
26
67°
50°
27
66°
44°
28
68°
43°
29
64°
42°
30
63°
43°
31
64°
46°
1
63°
47°
2
64°
45°
3
63°
43°
4
66°
47°
5
66°
47°
6
67°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Cessnock
Cessnock's May 2026 forecast shows daily high temperatures ranging from 63° to 73°, with overnight lows between 42° and 54°. The average high for May is 68° 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 Cessnock. See also: June | July | August.