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Monthly weather forecast in Sioux Falls
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
19
January
−15
−22
19 January, sun
−15
−22
Feels like
−28
729 mmHg
48%
6.8
m/s
NW
Climate normal
−5
−8
19 January, Sunday. day, -15°; night, -22°; clear
20
−21
−26
20 January, mon
−21
−26
Feels like
−32
733 mmHg
49%
8.5
m/s
NW
Climate normal
−5
−7
20 January, Monday. day, -21°; night, -26°; partly cloudy
21
−9
−9
21 January, tue
−9
−9
Feels like
−24
726 mmHg
48%
8
m/s
S
Climate normal
−6
−10
21 January, Tuesday. day, -9°; night, -9°; partly cloudy
22
−1
−7
22 January, wed
−1
−7
Feels like
−10
722 mmHg
79%
5.7
m/s
NW
Climate normal
−5
−6
22 January, Wednesday. day, -1°; night, -7°; light snow
23
−6
−13
23 January, thu
−6
−13
Feels like
−16
724 mmHg
73%
6.7
m/s
NW
Climate normal
−6
−8
23 January, Thursday. day, -6°; night, -13°; light snow
24
−1
−4
24 January, fri
−1
−4
Feels like
−13
718 mmHg
74%
5.1
m/s
W
Climate normal
−4
−9
24 January, Friday. day, -1°; night, -4°; overcast
25
−1
−7
25 January, sat
−1
−7
Feels like
−11
722 mmHg
69%
6.2
m/s
NW
Climate normal
−4
−6
25 January, Saturday. day, -1°; night, -7°; light snow
26
−3
−11
26 January, sun
−3
−11
Feels like
−13
725 mmHg
68%
6.1
m/s
NW
Climate normal
−3
−6
26 January, Sunday. day, -3°; night, -11°; mostly clear
27
−2
−5
27 January, mon
−2
−5
Feels like
−15
724 mmHg
65%
7.7
m/s
W
Climate normal
−3
−6
27 January, Monday. day, -2°; night, -5°; clear
28
+1
−6
28 January, tue
+1
−6
Feels like
−11
719 mmHg
68%
6.9
m/s
NW
Climate normal
−1
−5
28 January, Tuesday. day, 1°; night, -6°; partly cloudy
29
+4
−5
29 January, wed
+4
−5
Feels like
−6
721 mmHg
75%
4.8
m/s
W
Climate normal
−4
−4
29 January, Wednesday. day, 4°; night, -5°; overcast
30
+4
−2
30 January, thu
+4
−2
Feels like
−6
721 mmHg
76%
5.7
m/s
SW
Climate normal
−2
−6
30 January, Thursday. day, 4°; night, -2°; overcast
31
0
−4
31 January, fri
0
−4
Feels like
−7
727 mmHg
86%
4
m/s
NW
Climate normal
−5
−6
31 January, Friday. day, 0°; night, -4°; mostly clear
1 February
+2
−1
1 February, sat
+2
−1
Feels like
−7
726 mmHg
82%
5.7
m/s
SW
Climate normal
−5
−7
1 February, Saturday. day, 2°; night, -1°; clear
2
+4
+3
2 February, sun
+4
+3
Feels like
−5
724 mmHg
79%
4.6
m/s
W
Climate normal
−6
−9
2 February, Sunday. day, 4°; night, 3°; clear
3
+7
+1
3 February, mon
+7
+1
Feels like
−2
712 mmHg
79%
9.9
m/s
SW
Climate normal
−5
−9
3 February, Monday. day, 7°; night, 1°; partly cloudy
4
+2
−4
4 February, tue
+2
−4
Feels like
−9
721 mmHg
43%
9
m/s
NW
Climate normal
−4
−6
4 February, Tuesday. day, 2°; night, -4°; partly cloudy
5
−2
−3
5 February, wed
−2
−3
Feels like
−9
728 mmHg
32%
4.1
m/s
NW
Climate normal
−2
−6
5 February, Wednesday. day, -2°; night, -3°; mostly clear
6
+4
−3
6 February, thu
+4
−3
Feels like
−7
720 mmHg
86%
8.5
m/s
SW
Climate normal
−1
−5
6 February, Thursday. day, 4°; night, -3°; light snow
7
+5
+1
7 February, fri
+5
+1
Feels like
−7
717 mmHg
84%
7.7
m/s
S
Climate normal
−3
−3
7 February, Friday. day, 5°; night, 1°; light rain
8
−4
−4
8 February, sat
−4
−4
Feels like
−12
728 mmHg
59%
6.3
m/s
E
Climate normal
−6
−7
8 February, Saturday. day, -4°; night, -4°; partly cloudy
9
+3
+4
9 February, sun
+3
+4
Feels like
−7
725 mmHg
90%
7
m/s
SE
Climate normal
−4
−8
9 February, Sunday. day, 3°; night, 4°; partly cloudy
10
+9
+7
10 February, mon
+9
+7
Feels like
+3
718 mmHg
86%
2.5
m/s
W
Climate normal
−5
−8
10 February, Monday. day, 9°; night, 7°; partly cloudy
11
+15
+9
11 February, tue
+15
+9
Feels like
+4
713 mmHg
76%
8.8
m/s
NW
Climate normal
−4
−8
11 February, Tuesday. day, 15°; night, 9°; mostly clear
12
+15
+8
12 February, wed
+15
+8
Feels like
+6
711 mmHg
72%
5.5
m/s
NW
Climate normal
−4
−7
12 February, Wednesday. day, 15°; night, 8°; mostly clear
13
+6
+1
13 February, thu
+6
+1
Feels like
−2
719 mmHg
83%
8
m/s
NE
Climate normal
−1
−6
13 February, Thursday. day, 6°; night, 1°; light rain
14
+1
+1
14 February, fri
+1
+1
Feels like
−5
725 mmHg
91%
4.2
m/s
E
Climate normal
−4
−4
14 February, Friday. day, 1°; night, 1°; sleet
15
+8
+8
15 February, sat
+8
+8
Feels like
−4
714 mmHg
88%
10.3
m/s
S
Climate normal
−1
−7
15 February, Saturday. day, 8°; night, 8°; partly cloudy
16
+8
+4
16 February, sun
+8
+4
Feels like
+2
712 mmHg
88%
5.4
m/s
N
Climate normal
+1
−3
16 February, Sunday. day, 8°; night, 4°; partly cloudy
17
+6
+4
17 February, mon
+6
+4
Feels like
0
725 mmHg
78%
4
m/s
NW
Climate normal
+2
−1
17 February, Monday. day, 6°; night, 4°; mostly clear
Average data for 10 years
Next, the average data for 10 years
18
−1
−2
18 February, tue
−1
−2
Feels like
−8
723 mmHg
73%
8.1
m/s
NW
18 February, Tuesday. day, -1°; night, -2°; clear
19
0
−6
19 February, wed
0
−6
Feels like
−7
724 mmHg
72%
8.6
m/s
SW
19 February, Wednesday. day, 0°; night, -6°; partly cloudy
20
−1
−3
20 February, thu
−1
−3
Feels like
−8
722 mmHg
81%
8.6
m/s
SE
20 February, Thursday. day, -1°; night, -3°; snow
21
−2
−5
21 February, fri
−2
−5
Feels like
−9
724 mmHg
75%
7.9
m/s
NW
21 February, Friday. day, -2°; night, -5°; overcast
22
−3
−6
22 February, sat
−3
−6
Feels like
−9
725 mmHg
75%
5.8
m/s
NW
22 February, Saturday. day, -3°; night, -6°; clear
Average for 30 days
10
sunny days
7
days with precipitation
13
cloudy days
10 sunny days; 7 days with precipitation; 13 cloudy days;
72
%
air humidity
6.5
m/s
Wind
NW
2
mm of precipitation
(1% of annual average)
air humidity 72%; 2 millimeters of precipitation (1% of annual average); Wind north-westerly 6.5 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NW
NW
S
NW
NW
W
NW
NW
W
NW
W
SW
NW
SW
W
SW
NW
NW
SW
S
E
SE
W
NW
NW
NE
E
S
N
NW
19
Average data for 10 years
20
21
22
23
24
25
26
27
28
29
30
31
1
February
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Daytime temperature
Night-time temperature
