S
M
T
W
T
F
S
1
52°
34°
2
41°
31°
3
41°
28°
4
48°
33°
5
44°
33°
6
51°
26°
7
50°
29°
8
53°
27°
9
58°
29°
10
62°
32°
11
58°
34°
12
53°
35°
13
55°
30°
14
62°
44°
15
56°
38°
16
43°
35°
17
49°
33°
18
45°
30°
19
51°
28°
20
49°
29°
21
54°
25°
22
54°
30°
23
57°
28°
24
52°
34°
25
60°
45°
26
53°
34°
27
52°
28°
28
51°
28°
29
52°
28°
30
52°
37°
31
49°
32°
1
51°
28°
2
54°
25°
3
57°
28°
4
43°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Riga
Riga'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 Riga. See also: April | May | June.
