S
M
T
W
T
F
S
26
57°
34°
27
57°
28°
28
61°
28°
29
70°
27°
30
72°
28°
1
73°
28°
2
73°
37°
3
68°
41°
4
59°
37°
5
66°
43°
6
77°
37°
7
79°
39°
8
81°
34°
9
81°
37°
10
88°
36°
11
88°
43°
12
88°
43°
13
74°
47°
14
81°
34°
15
79°
36°
16
72°
41°
17
54°
30°
18
63°
25°
19
70°
23°
20
77°
28°
21
79°
39°
22
79°
41°
23
82°
37°
24
80°
42°
25
81°
49°
26
70°
37°
27
59°
40°
28
64°
46°
29
67°
41°
30
77°
40°
31
78°
38°
1
84°
44°
2
85°
47°
3
86°
46°
4
88°
45°
5
86°
46°
6
79°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Gardnerville
Gardnerville's May 2026 forecast shows daily high temperatures ranging from 59° to 88°, with overnight lows between 37° and 49°. The average high for May is 77° with an average low of 43°. 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 Gardnerville. See also: June | July | August.