S
M
T
W
T
F
S
26
83°
65°
27
87°
70°
28
84°
71°
29
80°
65°
30
69°
59°
1
60°
54°
2
72°
49°
3
78°
45°
4
78°
51°
5
79°
58°
6
82°
57°
7
73°
56°
8
71°
58°
9
76°
66°
10
87°
65°
11
76°
54°
12
77°
53°
13
82°
61°
14
85°
60°
15
85°
64°
16
87°
67°
17
88°
68°
18
88°
67°
19
87°
67°
20
88°
68°
21
89°
70°
22
86°
64°
23
84°
67°
24
85°
66°
25
86°
68°
26
88°
68°
27
88°
67°
28
87°
67°
29
87°
68°
30
88°
69°
31
88°
69°
1
89°
70°
2
89°
70°
3
88°
69°
4
85°
70°
5
85°
70°
6
87°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Newellton
Newellton's May 2026 forecast shows daily high temperatures ranging from 76° to 89°, with overnight lows between 53° and 70°. The average high for May is 86° with an average low of 66°. 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 Newellton. See also: June | July | August.