S
M
T
W
T
F
S
27
63°
33°
28
46°
22°
29
61°
17°
30
62°
36°
1
49°
31°
2
71°
29°
3
74°
42°
4
88°
43°
5
57°
45°
6
57°
33°
7
71°
26°
8
89°
46°
9
67°
41°
10
84°
51°
11
72°
48°
12
82°
47°
13
75°
44°
14
45°
38°
15
44°
37°
16
50°
35°
17
43°
35°
18
49°
33°
19
60°
30°
20
53°
38°
21
62°
36°
22
73°
33°
23
71°
37°
24
73°
34°
25
78°
35°
26
82°
40°
27
83°
43°
28
82°
48°
29
85°
53°
30
90°
55°
31
77°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Swan River
Swan River's May 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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 Swan River. See also: June | July | August.
