S
M
T
W
T
F
S
26
52°
39°
27
52°
41°
28
54°
36°
29
54°
34°
30
48°
33°
1
52°
30°
2
63°
43°
3
65°
46°
4
61°
34°
5
52°
32°
6
54°
32°
7
59°
42°
8
66°
41°
9
63°
43°
10
62°
43°
11
67°
46°
12
64°
44°
13
73°
54°
14
57°
39°
15
60°
44°
16
61°
46°
17
60°
47°
18
68°
50°
19
71°
51°
20
71°
51°
21
65°
44°
22
60°
42°
23
60°
42°
24
62°
43°
25
64°
46°
26
63°
48°
27
62°
47°
28
63°
45°
29
66°
52°
30
70°
46°
31
65°
50°
1
65°
52°
2
67°
51°
3
66°
55°
4
68°
54°
5
68°
49°
6
69°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Darwin
Darwin's May 2026 forecast shows daily high temperatures ranging from 48° to 73°, with overnight lows between 30° and 55°. The average high for May is 63° with an average low of 45°. 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 Darwin. See also: June | July | August.