S
M
T
W
T
F
S
26
64°
43°
27
77°
39°
28
75°
55°
29
63°
50°
30
57°
37°
1
52°
36°
2
52°
32°
3
63°
30°
4
74°
59°
5
73°
52°
6
59°
44°
7
59°
39°
8
66°
49°
9
64°
45°
10
66°
50°
11
65°
45°
12
64°
48°
13
66°
48°
14
68°
50°
15
67°
49°
16
71°
52°
17
75°
50°
18
76°
56°
19
74°
55°
20
78°
53°
21
75°
51°
22
70°
47°
23
67°
46°
24
69°
49°
25
70°
51°
26
69°
49°
27
69°
49°
28
71°
50°
29
71°
50°
30
72°
52°
31
78°
59°
1
73°
56°
2
74°
53°
3
74°
55°
4
76°
58°
5
79°
59°
6
82°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Latham
Latham's May 2026 forecast shows daily high temperatures ranging from 59° to 82°, with overnight lows between 39° and 61°. The average high for May is 71° 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 Latham. See also: June | July | August.
