S
M
T
W
T
F
S
26
69°
39°
27
58°
47°
28
58°
47°
29
65°
47°
30
75°
49°
1
72°
53°
2
73°
51°
3
79°
54°
4
78°
53°
5
65°
54°
6
59°
53°
7
65°
51°
8
63°
50°
9
68°
49°
10
67°
51°
11
70°
54°
12
82°
54°
13
61°
50°
14
60°
49°
15
56°
46°
16
59°
45°
17
64°
51°
18
67°
51°
19
67°
50°
20
69°
53°
21
76°
52°
22
72°
52°
23
69°
51°
24
68°
52°
25
70°
51°
26
68°
50°
27
68°
53°
28
63°
52°
29
63°
48°
30
65°
48°
31
71°
53°
1
71°
56°
2
63°
54°
3
63°
50°
4
64°
49°
5
63°
51°
6
63°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in First Hill
First Hill's May 2026 forecast shows daily high temperatures ranging from 56° to 76°, with overnight lows between 45° and 56°. The average high for May is 66° with an average low of 51°. 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 First Hill. See also: June | July | August.