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September weather forecast in Hamilton
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
1
+25
+21
1 September, sun
+25
+21
Feels like
+25
752 mmHg
66%
4.8
m/s
W
1 September, Sunday. day, 25°; night, 21°; rain
2
+24
+20
2 September, mon
+24
+20
Feels like
+24
751 mmHg
62%
4.6
m/s
W
2 September, Monday. day, 24°; night, 20°; clear
3
+24
+20
3 September, tue
+24
+20
Feels like
+23
750 mmHg
62%
6.5
m/s
SW
3 September, Tuesday. day, 24°; night, 20°; rain
4
+22
+18
4 September, wed
+22
+18
Feels like
+21
752 mmHg
66%
5
m/s
NW
4 September, Wednesday. day, 22°; night, 18°; partly cloudy
5
+23
+18
5 September, thu
+23
+18
Feels like
+22
753 mmHg
64%
5.4
m/s
W
5 September, Thursday. day, 23°; night, 18°; partly cloudy
6
+23
+18
6 September, fri
+23
+18
Feels like
+22
751 mmHg
67%
6.1
m/s
W
6 September, Friday. day, 23°; night, 18°; clear
7
+21
+19
7 September, sat
+21
+19
Feels like
+21
752 mmHg
72%
5.3
m/s
NW
7 September, Saturday. day, 21°; night, 19°; rain
8
+21
+19
8 September, sun
+21
+19
Feels like
+20
751 mmHg
69%
5.8
m/s
NW
8 September, Sunday. day, 21°; night, 19°; clear
9
+22
+17
9 September, mon
+22
+17
Feels like
+21
753 mmHg
62%
5.5
m/s
NE
9 September, Monday. day, 22°; night, 17°; clear
10
+21
+18
10 September, tue
+21
+18
Feels like
+20
753 mmHg
62%
5.8
m/s
W
10 September, Tuesday. day, 21°; night, 18°; rain
11
+20
+15
11 September, wed
+20
+15
Feels like
+19
753 mmHg
62%
5.4
m/s
NW
11 September, Wednesday. day, 20°; night, 15°; clear
12
+20
+16
12 September, thu
+20
+16
Feels like
+18
751 mmHg
63%
5.5
m/s
W
12 September, Thursday. day, 20°; night, 16°; partly cloudy
13
+21
+15
13 September, fri
+21
+15
Feels like
+20
753 mmHg
64%
5
m/s
W
13 September, Friday. day, 21°; night, 15°; rain
14
+20
+17
14 September, sat
+20
+17
Feels like
+18
753 mmHg
64%
5.9
m/s
W
14 September, Saturday. day, 20°; night, 17°; clear
15
+18
+14
15 September, sun
+18
+14
Feels like
+16
756 mmHg
67%
5.3
m/s
N
15 September, Sunday. day, 18°; night, 14°; clear
16
+20
+14
16 September, mon
+20
+14
Feels like
+18
756 mmHg
61%
4.5
m/s
E
16 September, Monday. day, 20°; night, 14°; clear
17
+21
+16
17 September, tue
+21
+16
Feels like
+19
754 mmHg
63%
5.9
m/s
SW
17 September, Tuesday. day, 21°; night, 16°; clear
18
+20
+16
18 September, wed
+20
+16
Feels like
+18
753 mmHg
68%
5.5
m/s
S
18 September, Wednesday. day, 20°; night, 16°; rain
19
+20
+15
19 September, thu
+20
+15
Feels like
+18
754 mmHg
63%
5
m/s
S
19 September, Thursday. day, 20°; night, 15°; clear
20
+22
+17
20 September, fri
+22
+17
Feels like
+21
751 mmHg
67%
5.8
m/s
S
20 September, Friday. day, 22°; night, 17°; rain
21
+20
+17
21 September, sat
+20
+17
Feels like
+18
754 mmHg
66%
4.5
m/s
W
21 September, Saturday. day, 20°; night, 17°; clear
22
+21
+16
22 September, sun
+21
+16
Feels like
+20
755 mmHg
68%
4.6
m/s
SW
22 September, Sunday. day, 21°; night, 16°; partly cloudy
23
+21
+17
23 September, mon
+21
+17
Feels like
+19
756 mmHg
62%
5.5
m/s
NW
23 September, Monday. day, 21°; night, 17°; clear
24
+19
+16
24 September, tue
+19
+16
Feels like
+17
756 mmHg
61%
5
m/s
NE
24 September, Tuesday. day, 19°; night, 16°; partly cloudy
25
+21
+16
25 September, wed
+21
+16
Feels like
+19
755 mmHg
63%
4.6
m/s
E
25 September, Wednesday. day, 21°; night, 16°; clear
26
+20
+17
26 September, thu
+20
+17
Feels like
+19
752 mmHg
70%
5.3
m/s
SE
26 September, Thursday. day, 20°; night, 17°; partly cloudy
27
+19
+16
27 September, fri
+19
+16
Feels like
+17
749 mmHg
70%
6
m/s
W
27 September, Friday. day, 19°; night, 16°; partly cloudy
28
+19
+16
28 September, sat
+19
+16
Feels like
+17
749 mmHg
70%
6.9
m/s
W
28 September, Saturday. day, 19°; night, 16°; partly cloudy
29
+15
+14
29 September, sun
+15
+14
Feels like
+13
752 mmHg
75%
5.6
m/s
NE
29 September, Sunday. day, 15°; night, 14°; rain
30
+15
+12
30 September, mon
+15
+12
Feels like
+12
753 mmHg
69%
6.6
m/s
NE
30 September, Monday. day, 15°; night, 12°; partly cloudy
1
+16
+13
1 October, tue
+16
+13
Feels like
+13
752 mmHg
70%
6.4
m/s
NE
1 October, Tuesday. day, 16°; night, 13°; rain
2
+16
+13
2 October, wed
+16
+13
Feels like
+13
752 mmHg
74%
6.5
m/s
E
2 October, Wednesday. day, 16°; night, 13°; rain
3
+16
+13
3 October, thu
+16
+13
Feels like
+13
753 mmHg
79%
5.9
m/s
W
3 October, Thursday. day, 16°; night, 13°; rain
4
+16
+12
4 October, fri
+16
+12
Feels like
+13
754 mmHg
73%
6
m/s
W
4 October, Friday. day, 16°; night, 12°; rain
5
+17
+14
5 October, sat
+17
+14
Feels like
+16
752 mmHg
70%
5
m/s
S
5 October, Saturday. day, 17°; night, 14°; overcast
Average data for 10 years
Hamilton September
13
sunny days
8
days with precipitation
9
cloudy days
13 sunny days; 8 days with precipitation; 9 cloudy days;
66
%
air humidity
4
m/s
Wind
W
56
mm of precipitation
(7% of annual average)
air humidity 66%; 56 millimeters of precipitation (7% of annual average); Wind westerly 4 Meters per second
Weather graphs for September
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
W
W
SW
NW
W
W
NW
NW
NE
W
NW
W
W
W
N
E
SW
S
S
S
W
SW
NW
NE
E
SE
W
W
NE
NE
1
Average data for 10 years
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
28
29
30
Daytime temperature
Night-time temperature
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