S
M
T
W
T
F
S
26
48°
39°
27
50°
39°
28
63°
30°
29
68°
37°
30
68°
45°
1
77°
48°
2
79°
45°
3
70°
43°
4
55°
43°
5
48°
43°
6
68°
43°
7
75°
41°
8
75°
54°
9
79°
48°
10
90°
45°
11
90°
50°
12
91°
48°
13
70°
52°
14
73°
48°
15
73°
54°
16
77°
49°
17
72°
46°
18
73°
49°
19
77°
54°
20
81°
56°
21
93°
50°
22
92°
50°
23
89°
50°
24
87°
49°
25
84°
47°
26
79°
46°
27
80°
47°
28
83°
46°
29
82°
48°
30
75°
44°
31
81°
51°
1
86°
53°
2
87°
54°
3
88°
55°
4
88°
55°
5
89°
54°
6
89°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Poso Park
Poso Park's May 2026 forecast shows daily high temperatures ranging from 72° to 93°, with overnight lows between 44° and 56°. The average high for May is 83° 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 Poso Park. See also: June | July | August.
