S
M
T
W
T
F
S
26
97°
64°
27
89°
59°
28
81°
56°
29
68°
52°
30
67°
52°
1
68°
51°
2
78°
44°
3
84°
51°
4
95°
57°
5
79°
51°
6
69°
49°
7
80°
45°
8
94°
52°
9
98°
55°
10
73°
51°
11
80°
48°
12
93°
56°
13
98°
61°
14
101°
64°
15
105°
69°
16
100°
69°
17
97°
70°
18
102°
74°
19
82°
55°
20
68°
53°
21
76°
60°
22
85°
61°
23
85°
59°
24
84°
60°
25
86°
63°
26
81°
64°
27
83°
63°
28
89°
67°
29
94°
67°
30
100°
64°
31
101°
70°
1
97°
67°
2
94°
66°
3
83°
65°
4
88°
64°
5
90°
67°
6
87°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Hollis
Hollis's May 2026 forecast shows daily high temperatures ranging from 83° to 101°, with overnight lows between 64° and 70°. The average high for May is 92° 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 Hollis. See also: June | July | August.