S
M
T
W
T
F
S
26
57°
41°
27
64°
39°
28
63°
45°
29
57°
46°
30
46°
36°
1
60°
36°
2
51°
35°
3
56°
43°
4
66°
56°
5
75°
56°
6
64°
45°
7
51°
34°
8
49°
40°
9
57°
42°
10
62°
47°
11
65°
47°
12
66°
50°
13
65°
48°
14
63°
47°
15
69°
52°
16
65°
51°
17
66°
52°
18
69°
54°
19
73°
54°
20
71°
55°
21
75°
55°
22
75°
56°
23
74°
56°
24
72°
54°
25
70°
53°
26
72°
56°
27
76°
55°
28
74°
56°
29
73°
56°
30
71°
55°
31
72°
56°
1
70°
56°
2
70°
57°
3
74°
50°
4
68°
49°
5
69°
50°
6
69°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Terra Alta
Terra Alta's May 2026 forecast shows daily high temperatures ranging from 49° to 76°, with overnight lows between 34° and 57°. 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 Terra Alta. See also: June | July | August.
