S
M
T
W
T
F
S
26
66°
42°
27
65°
39°
28
67°
38°
29
73°
34°
30
77°
41°
1
79°
41°
2
82°
42°
3
80°
37°
4
72°
42°
5
69°
42°
6
80°
61°
7
88°
65°
8
93°
67°
9
91°
65°
10
95°
64°
11
97°
61°
12
97°
62°
13
89°
59°
14
88°
62°
15
95°
60°
16
89°
58°
17
88°
59°
18
86°
58°
19
82°
53°
20
76°
48°
21
77°
49°
22
76°
50°
23
79°
53°
24
84°
57°
25
87°
59°
26
87°
57°
27
86°
54°
28
83°
55°
29
86°
57°
30
89°
60°
31
90°
61°
1
90°
62°
2
89°
62°
3
90°
59°
4
82°
58°
5
81°
56°
6
82°
57°
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 76° to 97°, with overnight lows between 48° and 67°. The average high for May is 87° 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 Darwin. See also: June | July | August.