S
M
T
W
T
F
S
1
35°
22°
2
43°
20°
3
38°
24°
4
44°
30°
5
49°
36°
6
75°
40°
7
63°
43°
8
58°
35°
9
72°
43°
10
74°
60°
11
69°
34°
12
45°
27°
13
53°
34°
14
37°
28°
15
73°
36°
16
55°
23°
17
24°
17°
18
38°
18°
19
62°
29°
20
73°
41°
21
64°
39°
22
70°
37°
23
39°
25°
24
48°
19°
25
66°
35°
26
80°
48°
27
45°
28°
28
44°
26°
29
61°
31°
30
75°
52°
31
73°
55°
1
53°
36°
2
73°
36°
3
69°
55°
4
69°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Orangeville
Orangeville'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 Orangeville. See also: April | May | June.