S
M
T
W
T
F
S
26
63°
28°
27
70°
31°
28
54°
39°
29
42°
33°
30
41°
29°
1
42°
27°
2
42°
27°
3
56°
25°
4
61°
33°
5
51°
33°
6
46°
30°
7
44°
33°
8
49°
31°
9
53°
30°
10
49°
35°
11
45°
30°
12
55°
34°
13
45°
39°
14
63°
37°
15
69°
31°
16
72°
45°
17
60°
38°
18
78°
45°
19
67°
40°
20
48°
31°
21
58°
26°
22
67°
30°
23
72°
37°
24
57°
49°
25
78°
51°
26
78°
47°
27
60°
44°
28
65°
47°
29
64°
38°
30
64°
43°
31
69°
46°
1
69°
42°
2
72°
45°
3
71°
48°
4
73°
52°
5
71°
49°
6
71°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Earlton
Earlton's May 2026 forecast shows daily high temperatures ranging from 60° to 78°, with overnight lows between 38° and 52°. The average high for May is 69° with an average low of 46°. 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 Earlton. See also: June | July | August.