S
M
T
W
T
F
S
1
25°
-16°
2
28°
5°
3
25°
10°
4
16°
4°
5
12°
4°
6
24°
7°
7
42°
9°
8
42°
29°
9
29°
4°
10
29°
11°
11
29°
7°
12
24°
8°
13
25°
3°
14
12°
-14°
15
10°
-10°
16
13°
-15°
17
42°
8°
18
46°
28°
19
52°
30°
20
49°
32°
21
35°
23°
22
37°
20°
23
40°
22°
24
40°
21°
25
24°
7°
26
17°
3°
27
28°
2°
28
36°
16°
29
32°
24°
30
25°
18°
31
26°
6°
1
30°
10°
2
32°
27°
3
40°
21°
4
40°
30°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Tantallon
Tantallon's March 2026 forecast shows daily high temperatures ranging from 40° to 40°, with overnight lows between 30° and 30°. The average high for March is 40° with an average low of 30°. 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 Tantallon. See also: April | May | June.