S
M
T
W
T
F
S
26
66°
46°
27
67°
47°
28
66°
48°
29
68°
49°
30
68°
50°
1
69°
51°
2
69°
52°
3
70°
51°
4
71°
53°
5
72°
54°
6
71°
53°
7
71°
53°
8
70°
52°
9
71°
53°
10
70°
52°
11
69°
52°
12
64°
50°
13
65°
51°
14
65°
53°
15
66°
52°
16
67°
52°
17
66°
53°
18
68°
51°
19
72°
56°
20
74°
57°
21
75°
57°
22
75°
56°
23
74°
57°
24
71°
57°
25
71°
56°
26
70°
57°
27
70°
56°
28
71°
55°
29
70°
57°
30
70°
56°
31
72°
58°
1
74°
53°
2
74°
56°
3
75°
56°
4
74°
55°
5
75°
57°
6
77°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Spartineika
Spartineika's May 2026 forecast shows daily high temperatures ranging from 64° to 77°, with overnight lows between 46° and 58°. The average high for May is 70° with an average low of 53°. 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 Spartineika. See also: June | July | August.