S
M
T
W
T
F
S
26
66°
49°
27
69°
46°
28
75°
49°
29
80°
55°
30
84°
57°
1
85°
62°
2
86°
60°
3
85°
58°
4
71°
53°
5
71°
51°
6
77°
56°
7
85°
60°
8
89°
64°
9
91°
65°
10
93°
65°
11
92°
63°
12
92°
64°
13
84°
63°
14
83°
61°
15
83°
62°
16
82°
61°
17
79°
58°
18
78°
59°
19
78°
56°
20
71°
51°
21
72°
52°
22
71°
51°
23
72°
53°
24
75°
57°
25
79°
59°
26
81°
57°
27
79°
54°
28
76°
54°
29
77°
56°
30
80°
60°
31
84°
64°
1
84°
63°
2
85°
63°
3
85°
61°
4
77°
58°
5
77°
57°
6
78°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Halloran Springs
Halloran Springs's May 2026 forecast shows daily high temperatures ranging from 71° to 93°, with overnight lows between 51° and 65°. The average high for May is 81° with an average low of 59°. 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 Halloran Springs. See also: June | July | August.