S
M
T
W
T
F
S
1
39°
22°
2
36°
20°
3
51°
32°
4
52°
46°
5
61°
51°
6
70°
54°
7
78°
59°
8
61°
47°
9
70°
38°
10
69°
52°
11
73°
44°
12
43°
30°
13
57°
27°
14
46°
32°
15
69°
40°
16
62°
24°
17
26°
17°
18
35°
15°
19
58°
34°
20
61°
42°
21
62°
43°
22
84°
51°
23
52°
29°
24
46°
22°
25
62°
36°
26
75°
52°
27
52°
28°
28
43°
26°
29
62°
30°
30
70°
55°
31
78°
60°
1
68°
49°
2
79°
51°
3
76°
62°
4
86°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Clairton
Clairton's March 2026 forecast shows daily high temperatures ranging from 86° to 86°, with overnight lows between 51° and 51°. The average high for March is 86° with an average low of 51°. 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 Clairton. See also: April | May | June.
