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September weather forecast in Watertown
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
+24
+19
1 September, sun
+24
+19
Feels like
+24
747 mmHg
66%
4.9
m/s
SW
1 September, Sunday. day, 24°; night, 19°; clear
2
+23
+19
2 September, mon
+23
+19
Feels like
+23
746 mmHg
67%
5.3
m/s
SW
2 September, Monday. day, 23°; night, 19°; partly cloudy
3
+24
+18
3 September, tue
+24
+18
Feels like
+22
745 mmHg
62%
6
m/s
SW
3 September, Tuesday. day, 24°; night, 18°; partly cloudy
4
+21
+18
4 September, wed
+21
+18
Feels like
+20
747 mmHg
72%
5.5
m/s
SW
4 September, Wednesday. day, 21°; night, 18°; clear
5
+22
+17
5 September, thu
+22
+17
Feels like
+21
748 mmHg
64%
6
m/s
SW
5 September, Thursday. day, 22°; night, 17°; rain
6
+22
+18
6 September, fri
+22
+18
Feels like
+21
746 mmHg
68%
5.9
m/s
SW
6 September, Friday. day, 22°; night, 18°; clear
7
+21
+18
7 September, sat
+21
+18
Feels like
+20
747 mmHg
68%
5
m/s
W
7 September, Saturday. day, 21°; night, 18°; rain
8
+22
+17
8 September, sun
+22
+17
Feels like
+20
746 mmHg
68%
7
m/s
SW
8 September, Sunday. day, 22°; night, 17°; partly cloudy
9
+21
+16
9 September, mon
+21
+16
Feels like
+19
748 mmHg
63%
5.5
m/s
NW
9 September, Monday. day, 21°; night, 16°; rain
10
+21
+16
10 September, tue
+21
+16
Feels like
+20
748 mmHg
62%
5.9
m/s
SW
10 September, Tuesday. day, 21°; night, 16°; clear
11
+19
+16
11 September, wed
+19
+16
Feels like
+17
747 mmHg
70%
6
m/s
SW
11 September, Wednesday. day, 19°; night, 16°; clear
12
+19
+16
12 September, thu
+19
+16
Feels like
+17
745 mmHg
73%
6.1
m/s
SW
12 September, Thursday. day, 19°; night, 16°; rain
13
+19
+15
13 September, fri
+19
+15
Feels like
+17
747 mmHg
66%
5.5
m/s
W
13 September, Friday. day, 19°; night, 15°; clear
14
+20
+16
14 September, sat
+20
+16
Feels like
+18
748 mmHg
67%
5.8
m/s
W
14 September, Saturday. day, 20°; night, 16°; clear
15
+17
+14
15 September, sun
+17
+14
Feels like
+14
750 mmHg
69%
5.8
m/s
NW
15 September, Sunday. day, 17°; night, 14°; rain
16
+18
+12
16 September, mon
+18
+12
Feels like
+16
751 mmHg
62%
4.5
m/s
SW
16 September, Monday. day, 18°; night, 12°; clear
17
+20
+15
17 September, tue
+20
+15
Feels like
+17
749 mmHg
62%
6
m/s
SW
17 September, Tuesday. day, 20°; night, 15°; partly cloudy
18
+19
+15
18 September, wed
+19
+15
Feels like
+17
748 mmHg
63%
6.1
m/s
S
18 September, Wednesday. day, 19°; night, 15°; partly cloudy
19
+19
+14
19 September, thu
+19
+14
Feels like
+17
749 mmHg
62%
5.6
m/s
SW
19 September, Thursday. day, 19°; night, 14°; clear
20
+21
+15
20 September, fri
+21
+15
Feels like
+19
747 mmHg
62%
6.8
m/s
S
20 September, Friday. day, 21°; night, 15°; clear
21
+19
+17
21 September, sat
+19
+17
Feels like
+16
749 mmHg
68%
6.3
m/s
SW
21 September, Saturday. day, 19°; night, 17°; clear
22
+20
+15
22 September, sun
+20
+15
Feels like
+18
750 mmHg
64%
5.8
m/s
SW
22 September, Sunday. day, 20°; night, 15°; partly cloudy
23
+20
+16
23 September, mon
+20
+16
Feels like
+18
751 mmHg
66%
5
m/s
NW
23 September, Monday. day, 20°; night, 16°; clear
24
+18
+15
24 September, tue
+18
+15
Feels like
+16
751 mmHg
62%
5
m/s
N
24 September, Tuesday. day, 18°; night, 15°; clear
25
+20
+14
25 September, wed
+20
+14
Feels like
+18
751 mmHg
62%
4.6
m/s
SE
25 September, Wednesday. day, 20°; night, 14°; clear
26
+20
+15
26 September, thu
+20
+15
Feels like
+19
748 mmHg
68%
5.5
m/s
S
26 September, Thursday. day, 20°; night, 15°; rain
27
+19
+16
27 September, fri
+19
+16
Feels like
+16
745 mmHg
72%
6.5
m/s
S
27 September, Friday. day, 19°; night, 16°; rain
28
+18
+15
28 September, sat
+18
+15
Feels like
+16
745 mmHg
74%
6.4
m/s
S
28 September, Saturday. day, 18°; night, 15°; rain
29
+16
+12
29 September, sun
+16
+12
Feels like
+12
747 mmHg
69%
6.9
m/s
NE
29 September, Sunday. day, 16°; night, 12°; partly cloudy
30
+14
+11
30 September, mon
+14
+11
Feels like
+10
748 mmHg
74%
6
m/s
N
30 September, Monday. day, 14°; night, 11°; clear
1
+15
+11
1 October, tue
+15
+11
Feels like
+12
748 mmHg
73%
6
m/s
N
1 October, Tuesday. day, 15°; night, 11°; overcast
2
+16
+12
2 October, wed
+16
+12
Feels like
+12
748 mmHg
68%
6.5
m/s
SE
2 October, Wednesday. day, 16°; night, 12°; rain
3
+16
+12
3 October, thu
+16
+12
Feels like
+13
747 mmHg
75%
6
m/s
SW
3 October, Thursday. day, 16°; night, 12°; rain
4
+15
+11
4 October, fri
+15
+11
Feels like
+11
749 mmHg
70%
6
m/s
W
4 October, Friday. day, 15°; night, 11°; rain
5
+15
+12
5 October, sat
+15
+12
Feels like
+13
748 mmHg
70%
5.4
m/s
SW
5 October, Saturday. day, 15°; night, 12°; rain
Average data for 10 years
Watertown September
15
sunny days
8
days with precipitation
7
cloudy days
15 sunny days; 8 days with precipitation; 7 cloudy days;
67
%
air humidity
4.3
m/s
Wind
SW
75
mm of precipitation
(8% of annual average)
air humidity 67%; 75 millimeters of precipitation (8% of annual average); Wind south-westerly 4.3 Meters per second
Weather graphs for September
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
SW
SW
SW
SW
SW
SW
W
SW
NW
SW
SW
SW
W
W
NW
SW
SW
S
SW
S
SW
SW
NW
N
SE
S
S
S
NE
N
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
Cities near you
New York
Toronto
Ottawa
Montreal
Buffalo
Brooklyn
Trenton
Gananoque
Jamaica
Cities with similar weather in September
San Francisco
Podgorica
Vancouver
Boston
Seattle
Balkhash
Albena
San Sebastian
Santander
