S
M
T
W
T
F
S
26
115°
83°
27
113°
84°
28
112°
85°
29
110°
76°
30
110°
84°
1
107°
82°
2
110°
82°
3
108°
82°
4
107°
81°
5
107°
81°
6
106°
80°
7
104°
81°
8
105°
79°
9
106°
74°
10
109°
81°
11
112°
79°
12
110°
85°
13
114°
89°
14
113°
88°
15
112°
85°
16
N/A
17
108°
81°
18
109°
85°
19
108°
82°
20
107°
81°
21
106°
79°
22
102°
80°
23
107°
79°
24
106°
80°
25
105°
80°
26
104°
81°
27
104°
80°
28
105°
81°
29
99°
78°
30
105°
84°
31
104°
83°
1
105°
84°
2
105°
84°
3
104°
83°
4
105°
83°
5
104°
82°
6
104°
83°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Januna
Januna's May 2026 forecast shows daily high temperatures ranging from 99° to 109°, with overnight lows between 78° and 85°. The average high for May is 105° with an average low of 82°. 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 Januna. See also: June | July | August.