S
M
T
W
T
F
S
26
56°
46°
27
68°
38°
28
69°
41°
29
69°
48°
30
74°
51°
1
69°
50°
2
60°
42°
3
63°
44°
4
74°
55°
5
84°
59°
6
78°
59°
7
68°
44°
8
63°
40°
9
69°
49°
10
71°
47°
11
74°
52°
12
73°
53°
13
72°
54°
14
75°
51°
15
71°
55°
16
72°
53°
17
71°
55°
18
73°
57°
19
80°
57°
20
80°
56°
21
79°
58°
22
81°
58°
23
82°
59°
24
82°
58°
25
81°
57°
26
75°
58°
27
79°
58°
28
82°
59°
29
81°
59°
30
82°
58°
31
81°
59°
1
81°
57°
2
75°
55°
3
78°
54°
4
75°
53°
5
76°
53°
6
76°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Midlothian District
Midlothian District's May 2026 forecast shows daily high temperatures ranging from 60° to 84°, with overnight lows between 40° and 59°. The average high for May is 75° with an average low of 54°. 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 Midlothian District. See also: June | July | August.