S
M
T
W
T
F
S
26
80°
61°
27
79°
56°
28
68°
48°
29
66°
39°
30
68°
41°
1
70°
40°
2
70°
45°
3
87°
46°
4
86°
54°
5
58°
46°
6
56°
38°
7
70°
50°
8
85°
53°
9
84°
58°
10
76°
50°
11
81°
55°
12
82°
58°
13
86°
62°
14
83°
60°
15
85°
62°
16
89°
63°
17
83°
60°
18
78°
61°
19
79°
58°
20
74°
56°
21
79°
53°
22
73°
53°
23
72°
55°
24
71°
55°
25
72°
54°
26
74°
54°
27
75°
59°
28
76°
61°
29
77°
62°
30
77°
65°
31
78°
62°
1
77°
58°
2
78°
63°
3
81°
66°
4
82°
67°
5
80°
67°
6
80°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Parkerfield
Parkerfield's May 2026 forecast shows daily high temperatures ranging from 56° to 89°, with overnight lows between 38° and 67°. The average high for May is 78° with an average low of 58°. 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 Parkerfield. See also: June | July | August.