S
M
T
W
T
F
S
1
62°
43°
2
62°
49°
3
62°
50°
4
63°
46°
5
65°
44°
6
63°
49°
7
66°
46°
8
65°
46°
9
66°
45°
10
64°
44°
11
63°
53°
12
59°
48°
13
65°
44°
14
63°
46°
15
65°
54°
16
68°
46°
17
67°
43°
18
59°
50°
19
64°
50°
20
61°
41°
21
62°
32°
22
60°
36°
23
62°
35°
24
66°
33°
25
62°
38°
26
54°
41°
27
60°
33°
28
63°
33°
29
63°
39°
30
64°
37°
31
62°
43°
1
58°
50°
2
63°
48°
3
70°
40°
4
71°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Viareggio
Viareggio's March 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for March 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 March weather will actually feel in Viareggio. See also: April | May | June.