S
M
T
W
T
F
S
26
90°
57°
27
72°
66°
28
84°
59°
29
93°
61°
30
88°
68°
1
88°
63°
2
72°
57°
3
75°
50°
4
79°
45°
5
84°
50°
6
93°
55°
7
90°
63°
8
81°
66°
9
82°
64°
10
86°
68°
11
91°
68°
12
73°
70°
13
81°
68°
14
90°
59°
15
81°
48°
16
88°
61°
17
90°
72°
18
N/A
19
89°
66°
20
90°
68°
21
92°
70°
22
90°
71°
23
90°
73°
24
90°
74°
25
89°
72°
26
88°
74°
27
91°
74°
28
90°
73°
29
90°
71°
30
86°
72°
31
87°
71°
1
88°
72°
2
89°
73°
3
89°
73°
4
86°
72°
5
87°
73°
6
87°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Herlong Airport
Herlong Airport's May 2026 forecast shows daily high temperatures ranging from 86° to 92°, with overnight lows between 66° and 74°. The average high for May is 89° with an average low of 72°. 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 Herlong Airport. See also: June | July | August.