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September weather forecast in Bismarck
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
31
+27
+14
31 August, sun
+27
+14
Feels like
+17
710 mmHg
63%
6.8
m/s
S
31 August, Sunday. day, 27°; night, 14°; clear
1
+27
+13
1 September, mon
+27
+13
Feels like
+17
710 mmHg
64%
6.6
m/s
SW
1 September, Monday. day, 27°; night, 13°; clear
2
+26
+13
2 September, tue
+26
+13
Feels like
+16
710 mmHg
62%
6.5
m/s
S
2 September, Tuesday. day, 26°; night, 13°; clear
3
+26
+12
3 September, wed
+26
+12
Feels like
+16
711 mmHg
64%
6.2
m/s
S
3 September, Wednesday. day, 26°; night, 12°; clear
4
+26
+13
4 September, thu
+26
+13
Feels like
+16
711 mmHg
66%
6.4
m/s
S
4 September, Thursday. day, 26°; night, 13°; rain
5
+26
+13
5 September, fri
+26
+13
Feels like
+16
711 mmHg
65%
6.4
m/s
S
5 September, Friday. day, 26°; night, 13°; clear
6
+25
+12
6 September, sat
+25
+12
Feels like
+15
711 mmHg
65%
5.8
m/s
S
6 September, Saturday. day, 25°; night, 12°; clear
7
+24
+10
7 September, sun
+24
+10
Feels like
+14
712 mmHg
66%
5.9
m/s
S
7 September, Sunday. day, 24°; night, 10°; clear
8
+23
+10
8 September, mon
+23
+10
Feels like
+13
712 mmHg
64%
6.3
m/s
S
8 September, Monday. day, 23°; night, 10°; clear
9
+23
+10
9 September, tue
+23
+10
Feels like
+12
711 mmHg
66%
6.3
m/s
S
9 September, Tuesday. day, 23°; night, 10°; clear
10
+24
+10
10 September, wed
+24
+10
Feels like
+13
711 mmHg
63%
5.6
m/s
S
10 September, Wednesday. day, 24°; night, 10°; clear
11
+23
+10
11 September, thu
+23
+10
Feels like
+13
712 mmHg
64%
5.8
m/s
S
11 September, Thursday. day, 23°; night, 10°; partly cloudy
12
+23
+10
12 September, fri
+23
+10
Feels like
+12
711 mmHg
65%
5.9
m/s
S
12 September, Friday. day, 23°; night, 10°; clear
13
+22
+9
13 September, sat
+22
+9
Feels like
+11
711 mmHg
65%
6.6
m/s
SW
13 September, Saturday. day, 22°; night, 9°; rain
14
+21
+8
14 September, sun
+21
+8
Feels like
+10
712 mmHg
67%
6.3
m/s
S
14 September, Sunday. day, 21°; night, 8°; clear
15
+23
+9
15 September, mon
+23
+9
Feels like
+11
711 mmHg
66%
5.9
m/s
SE
15 September, Monday. day, 23°; night, 9°; partly cloudy
16
+23
+10
16 September, tue
+23
+10
Feels like
+12
710 mmHg
68%
6
m/s
S
16 September, Tuesday. day, 23°; night, 10°; partly cloudy
17
+22
+9
17 September, wed
+22
+9
Feels like
+12
710 mmHg
70%
5.7
m/s
S
17 September, Wednesday. day, 22°; night, 9°; partly cloudy
18
+23
+10
18 September, thu
+23
+10
Feels like
+12
709 mmHg
69%
6.6
m/s
S
18 September, Thursday. day, 23°; night, 10°; rain
19
+22
+9
19 September, fri
+22
+9
Feels like
+11
709 mmHg
64%
7.1
m/s
SW
19 September, Friday. day, 22°; night, 9°; partly cloudy
20
+21
+8
20 September, sat
+21
+8
Feels like
+9
709 mmHg
65%
6.9
m/s
SW
20 September, Saturday. day, 21°; night, 8°; rain
21
+19
+8
21 September, sun
+19
+8
Feels like
+8
711 mmHg
66%
6.9
m/s
SW
21 September, Sunday. day, 19°; night, 8°; rain
22
+19
+6
22 September, mon
+19
+6
Feels like
+7
712 mmHg
67%
6.2
m/s
S
22 September, Monday. day, 19°; night, 6°; rain
23
+19
+8
23 September, tue
+19
+8
Feels like
+9
711 mmHg
68%
6.4
m/s
S
23 September, Tuesday. day, 19°; night, 8°; rain
24
+21
+7
24 September, wed
+21
+7
Feels like
+9
711 mmHg
68%
6.3
m/s
SW
24 September, Wednesday. day, 21°; night, 7°; partly cloudy
25
+21
+7
25 September, thu
+21
+7
Feels like
+9
711 mmHg
62%
5.8
m/s
SW
25 September, Thursday. day, 21°; night, 7°; clear
26
+21
+9
26 September, fri
+21
+9
Feels like
+10
709 mmHg
61%
6.3
m/s
SW
26 September, Friday. day, 21°; night, 9°; clear
27
+21
+8
27 September, sat
+21
+8
Feels like
+9
710 mmHg
63%
6.6
m/s
SW
27 September, Saturday. day, 21°; night, 8°; clear
28
+20
+7
28 September, sun
+20
+7
Feels like
+8
712 mmHg
62%
6.6
m/s
SW
28 September, Sunday. day, 20°; night, 7°; clear
29
+20
+7
29 September, mon
+20
+7
Feels like
+8
711 mmHg
60%
6.9
m/s
S
29 September, Monday. day, 20°; night, 7°; clear
30
+20
+8
30 September, tue
+20
+8
Feels like
+8
710 mmHg
61%
6.9
m/s
SW
30 September, Tuesday. day, 20°; night, 8°; clear
1
+19
+7
1 October, wed
+19
+7
Feels like
+7
711 mmHg
63%
6.5
m/s
S
1 October, Wednesday. day, 19°; night, 7°; clear
2
+18
+6
2 October, thu
+18
+6
Feels like
+7
711 mmHg
62%
6.2
m/s
S
2 October, Thursday. day, 18°; night, 6°; clear
3
+16
+6
3 October, fri
+16
+6
Feels like
+5
711 mmHg
65%
6.4
m/s
S
3 October, Friday. day, 16°; night, 6°; rain
4
+15
+4
4 October, sat
+15
+4
Feels like
+4
712 mmHg
65%
6.9
m/s
S
4 October, Saturday. day, 15°; night, 4°; rain
Average data for 10 years
Bismarck September
17
sunny days
7
days with precipitation
4
cloudy days
17 sunny days; 7 days with precipitation; 4 cloudy days;
65
%
air humidity
4.19
m/s
Wind
S
49
mm of precipitation
(9% of annual average)
air humidity 65%; 49 millimeters of precipitation (9% of annual average); Wind southerly 4.19 Meters per second
Weather graphs for September
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
SW
S
S
S
S
S
S
S
S
S
S
S
SW
S
SE
S
S
S
SW
SW
SW
S
S
SW
SW
SW
SW
SW
S
SW
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
Winnipeg
Regina
Sioux Falls
Minot
Fargo
Bemidji
Marshall
Moose Jaw
Jamestown
Cities with similar weather in September
Vienna
Sofia
Bratislava
Ottawa
Strasbourg
Montreal
Rogaška Slatina
Karlsruhe
Heidelberg
