S
M
T
W
T
F
S
26
49°
27°
27
51°
29°
28
52°
30°
29
50°
24°
30
41°
23°
31
49°
37°
1
46°
36°
2
43°
34°
3
41°
32°
4
43°
26°
5
41°
33°
6
43°
33°
7
43°
28°
8
46°
34°
9
44°
34°
10
43°
27°
11
39°
26°
12
41°
27°
13
30°
26°
14
38°
28°
15
42°
32°
16
50°
39°
17
51°
45°
18
51°
45°
19
54°
39°
20
52°
36°
21
52°
36°
22
54°
46°
23
56°
43°
24
53°
41°
25
54°
38°
26
62°
34°
27
67°
35°
28
68°
35°
1
62°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
February Weather in Markham
Markham's February 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for February 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 February weather will actually feel in Markham. See also: March | April | May.