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Monthly weather forecast in Markham
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
22
+20
+15
22 September, sun
+20
+15
Feels like
+18
747 mmHg
68%
5.4
m/s
S
+22
22 September, Sunday. day, 20°; night, 15°; clear
23
+20
+16
23 September, mon
+20
+16
Feels like
+18
748 mmHg
66%
5.5
m/s
W
+22
23 September, Monday. day, 20°; night, 16°; clear
24
+19
+15
24 September, tue
+19
+15
Feels like
+16
748 mmHg
61%
5.4
m/s
NE
+22
24 September, Tuesday. day, 19°; night, 15°; partly cloudy
25
+20
+15
25 September, wed
+20
+15
Feels like
+18
747 mmHg
63%
5.4
m/s
SE
+23
25 September, Wednesday. day, 20°; night, 15°; clear
26
+19
+16
26 September, thu
+19
+16
Feels like
+17
744 mmHg
73%
5.6
m/s
SE
+22
26 September, Thursday. day, 19°; night, 16°; partly cloudy
27
+18
+15
27 September, fri
+18
+15
Feels like
+15
742 mmHg
73%
6
m/s
SW
+20
27 September, Friday. day, 18°; night, 15°; partly cloudy
28
September
+22
+18
28 September, sat
+22
+18
Feels like
+19
744 mmHg
71%
5
m/s
E
+18
Climate normal
+18
+15
28 September, Saturday. day, 22°; night, 18°; partly cloudy
29
+22
+16
29 September, sun
+22
+16
Feels like
+20
747 mmHg
76%
3.8
m/s
E
+18
Climate normal
+15
+13
29 September, Sunday. day, 22°; night, 16°; partly cloudy
30
+22
+17
30 September, mon
+22
+17
Feels like
+18
748 mmHg
73%
4.1
m/s
E
+19
Climate normal
+15
+12
30 September, Monday. day, 22°; night, 17°; mostly clear
1 October
+22
+12
1 October, tue
+22
+12
Feels like
+17
744 mmHg
80%
5.1
m/s
S
+23
Climate normal
+15
+12
1 October, Tuesday. day, 22°; night, 12°; rain
2
+18
+10
2 October, wed
+18
+10
Feels like
+13
747 mmHg
58%
2.9
m/s
N
+22
Climate normal
+16
+12
2 October, Wednesday. day, 18°; night, 10°; mostly clear
3
+22
+13
3 October, thu
+22
+13
Feels like
+14
747 mmHg
57%
5.5
m/s
SW
+21
Climate normal
+15
+13
3 October, Thursday. day, 22°; night, 13°; partly cloudy
4
+19
+12
4 October, fri
+19
+12
Feels like
+15
750 mmHg
64%
3.6
m/s
NW
+22
Climate normal
+16
+12
4 October, Friday. day, 19°; night, 12°; light rain
5
+19
+10
5 October, sat
+19
+10
Feels like
+13
750 mmHg
60%
4.3
m/s
W
+21
Climate normal
+16
+13
5 October, Saturday. day, 19°; night, 10°; clear
6
+19
+14
6 October, sun
+19
+14
Feels like
+12
747 mmHg
63%
4.8
m/s
S
+20
Climate normal
+16
+14
6 October, Sunday. day, 19°; night, 14°; mostly clear
7
+16
+8
7 October, mon
+16
+8
Feels like
+11
742 mmHg
65%
5.4
m/s
W
+20
Climate normal
+16
+13
7 October, Monday. day, 16°; night, 8°; heavy rain
8
+14
+9
8 October, tue
+14
+9
Feels like
+7
745 mmHg
62%
5.6
m/s
NW
Climate normal
+15
+12
8 October, Tuesday. day, 14°; night, 9°; partly cloudy
9
+17
+12
9 October, wed
+17
+12
Feels like
+10
748 mmHg
61%
3.9
m/s
W
Climate normal
+16
+12
9 October, Wednesday. day, 17°; night, 12°; partly cloudy
10
+18
+3
10 October, thu
+18
+3
Feels like
+11
748 mmHg
68%
4.9
m/s
SW
Climate normal
+14
+12
10 October, Thursday. day, 18°; night, 3°; partly cloudy
11
+10
+1
11 October, fri
+10
+1
Feels like
+1
745 mmHg
70%
4.1
m/s
NW
Climate normal
+14
+10
11 October, Friday. day, 10°; night, 1°; clear
12
+12
+10
12 October, sat
+12
+10
Feels like
+5
746 mmHg
73%
3.6
m/s
SW
Climate normal
+14
+12
12 October, Saturday. day, 12°; night, 10°; partly cloudy
13
+16
+11
13 October, sun
+16
+11
Feels like
+9
746 mmHg
76%
3.6
m/s
W
Climate normal
+14
+13
13 October, Sunday. day, 16°; night, 11°; mostly clear
14
+14
+11
14 October, mon
+14
+11
Feels like
+11
745 mmHg
80%
1.6
m/s
W
Climate normal
+14
+11
14 October, Monday. day, 14°; night, 11°; mostly clear
15
+15
+9
15 October, tue
+15
+9
Feels like
+10
742 mmHg
77%
4.1
m/s
E
Climate normal
+13
+10
15 October, Tuesday. day, 15°; night, 9°; mostly clear
16
+13
+13
16 October, wed
+13
+13
Feels like
+6
737 mmHg
70%
4.3
m/s
NW
Climate normal
+12
+9
16 October, Wednesday. day, 13°; night, 13°; partly cloudy
17
+19
+15
17 October, thu
+19
+15
Feels like
+11
739 mmHg
74%
7.2
m/s
SW
Climate normal
+12
+9
17 October, Thursday. day, 19°; night, 15°; partly cloudy
18
+20
+17
18 October, fri
+20
+17
Feels like
+15
741 mmHg
78%
4.5
m/s
S
Climate normal
+14
+9
18 October, Friday. day, 20°; night, 17°; mostly clear
19
+22
+15
19 October, sat
+22
+15
Feels like
+13
738 mmHg
62%
9.7
m/s
S
Climate normal
+14
+11
19 October, Saturday. day, 22°; night, 15°; partly cloudy
20
+9
+6
20 October, sun
+9
+6
Feels like
+1
735 mmHg
77%
7.8
m/s
W
Climate normal
+12
+11
20 October, Sunday. day, 9°; night, 6°; rain
21
+4
+2
21 October, mon
+4
+2
Feels like
−4
737 mmHg
81%
7.8
m/s
NW
Climate normal
+11
+10
21 October, Monday. day, 4°; night, 2°; light rain
22
+7
+7
22 October, tue
+7
+7
Feels like
−2
740 mmHg
71%
7.3
m/s
SW
Climate normal
+11
+7
22 October, Tuesday. day, 7°; night, 7°; partly cloudy
23
+7
+7
23 October, wed
+7
+7
Feels like
+1
735 mmHg
83%
7.4
m/s
SW
Climate normal
+11
+9
23 October, Wednesday. day, 7°; night, 7°; rain
24
+7
+4
24 October, thu
+7
+4
Feels like
0
737 mmHg
85%
7
m/s
W
Climate normal
+11
+9
24 October, Thursday. day, 7°; night, 4°; light rain
25
+7
+3
25 October, fri
+7
+3
Feels like
0
744 mmHg
86%
4.4
m/s
W
Climate normal
+10
+8
25 October, Friday. day, 7°; night, 3°; light rain
26
+9
+6
26 October, sat
+9
+6
Feels like
+1
747 mmHg
78%
4.6
m/s
S
Climate normal
+10
+8
26 October, Saturday. day, 9°; night, 6°; mostly clear
Average for 30 days
13
sunny days
6
days with precipitation
11
cloudy days
13 sunny days; 6 days with precipitation; 11 cloudy days;
72
%
air humidity
5.1
m/s
Wind
W
22
mm of precipitation
(3% of annual average)
+20
°C
Water temperature
air humidity 72%; 22 millimeters of precipitation (3% of annual average); Wind westerly 5.1 Meters per second; Water temperature +20°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
E
E
E
S
N
SW
NW
W
S
W
NW
W
SW
NW
SW
W
W
E
NW
SW
S
S
W
NW
SW
SW
W
W
S
S
28
Average data for 10 years
29
30
1
October
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
Daytime temperature
Night-time temperature
