S
M
T
W
T
F
S
26
54°
39°
27
69°
42°
28
55°
50°
29
55°
47°
30
54°
35°
1
57°
36°
2
47°
35°
3
57°
37°
4
74°
48°
5
77°
56°
6
61°
42°
7
59°
39°
8
59°
45°
9
60°
49°
10
64°
43°
11
60°
37°
12
57°
40°
13
56°
46°
14
61°
44°
15
63°
51°
16
68°
49°
17
68°
51°
18
72°
53°
19
69°
53°
20
70°
59°
21
64°
46°
22
64°
47°
23
65°
49°
24
65°
47°
25
66°
49°
26
68°
51°
27
67°
48°
28
69°
50°
29
68°
49°
30
72°
53°
31
76°
58°
1
71°
56°
2
73°
51°
3
76°
58°
4
78°
60°
5
77°
60°
6
76°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Julian
Julian's May 2026 forecast shows daily high temperatures ranging from 56° to 78°, with overnight lows between 37° and 61°. The average high for May is 67° with an average low of 50°. 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 Julian. See also: June | July | August.