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Monthly weather forecast in Sioux City
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
−3
−6
22 December, sun
−3
−6
Feels like
−10
729 mmHg
80%
8.1
m/s
NW
22 December, Sunday. day, -3°; night, -6°; snow
23
−3
−5
23 December, mon
−3
−5
Feels like
−10
727 mmHg
82%
8.6
m/s
W
23 December, Monday. day, -3°; night, -5°; snow
24
−4
−6
24 December, tue
−4
−6
Feels like
−11
729 mmHg
81%
8.3
m/s
NW
24 December, Tuesday. day, -4°; night, -6°; clear
25
−3
−7
25 December, wed
−3
−7
Feels like
−10
729 mmHg
81%
8.5
m/s
S
25 December, Wednesday. day, -3°; night, -7°; clear
26
−3
−5
26 December, thu
−3
−5
Feels like
−10
730 mmHg
77%
9.5
m/s
W
26 December, Thursday. day, -3°; night, -5°; partly cloudy
27
−2
−5
27 December, fri
−2
−5
Feels like
−9
728 mmHg
77%
8.3
m/s
W
27 December, Friday. day, -2°; night, -5°; clear
28
December
+10
−1
28 December, sat
+10
−1
Feels like
0
726 mmHg
75%
3.4
m/s
SE
Climate normal
−4
−5
28 December, Saturday. day, 10°; night, -1°; partly cloudy
29
+9
−1
29 December, sun
+9
−1
Feels like
−3
725 mmHg
71%
4.7
m/s
NW
Climate normal
−3
−6
29 December, Sunday. day, 9°; night, -1°; mostly clear
30
+4
−3
30 December, mon
+4
−3
Feels like
−2
723 mmHg
85%
4.9
m/s
E
Climate normal
−3
−9
30 December, Monday. day, 4°; night, -3°; sleet
31
−1
−3
31 December, tue
−1
−3
Feels like
−10
733 mmHg
76%
7.8
m/s
NW
Climate normal
−3
−9
31 December, Tuesday. day, -1°; night, -3°; overcast
1 January
−1
−6
1 January, wed
−1
−6
Feels like
−11
736 mmHg
72%
6.9
m/s
NW
Climate normal
−6
−10
1 January, Wednesday. day, -1°; night, -6°; partly cloudy
2
−2
−8
2 January, thu
−2
−8
Feels like
−12
737 mmHg
73%
5.3
m/s
NW
Climate normal
−5
−8
2 January, Thursday. day, -2°; night, -8°; clear
3
−4
−10
3 January, fri
−4
−10
Feels like
−14
740 mmHg
71%
5.5
m/s
NW
Climate normal
−3
−7
3 January, Friday. day, -4°; night, -10°; mostly clear
4
−3
−3
4 January, sat
−3
−3
Feels like
−12
733 mmHg
68%
5.6
m/s
S
Climate normal
−6
−8
4 January, Saturday. day, -3°; night, -3°; sleet
5
−2
−9
5 January, sun
−2
−9
Feels like
−12
729 mmHg
79%
6.8
m/s
NW
Climate normal
−4
−8
5 January, Sunday. day, -2°; night, -9°; partly cloudy
6
−8
−11
6 January, mon
−8
−11
Feels like
−19
733 mmHg
72%
7.8
m/s
NW
Climate normal
−4
−7
6 January, Monday. day, -8°; night, -11°; partly cloudy
7
−5
−12
7 January, tue
−5
−12
Feels like
−16
733 mmHg
69%
5
m/s
NW
Climate normal
−5
−6
7 January, Tuesday. day, -5°; night, -12°; partly cloudy
8
−8
−13
8 January, wed
−8
−13
Feels like
−17
734 mmHg
72%
5.1
m/s
NW
Climate normal
−5
−8
8 January, Wednesday. day, -8°; night, -13°; overcast
9
−22
−20
9 January, thu
−22
−20
Feels like
−33
742 mmHg
70%
7.9
m/s
NW
Climate normal
−5
−7
9 January, Thursday. day, -22°; night, -20°; mostly clear
10
−8
−5
10 January, fri
−8
−5
Feels like
−23
724 mmHg
84%
10.4
m/s
S
Climate normal
−1
−6
10 January, Friday. day, -8°; night, -5°; mostly clear
11
0
−6
11 January, sat
0
−6
Feels like
−9
725 mmHg
92%
6.6
m/s
NW
Climate normal
−2
−3
11 January, Saturday. day, 0°; night, -6°; partly cloudy
12
−12
−11
12 January, sun
−12
−11
Feels like
−20
735 mmHg
82%
7.1
m/s
NW
Climate normal
−7
−8
12 January, Sunday. day, -12°; night, -11°; mostly clear
13
+1
+1
13 January, mon
+1
+1
Feels like
−11
728 mmHg
93%
6.4
m/s
SW
Climate normal
−4
−11
13 January, Monday. day, 1°; night, 1°; light snow
14
+1
−2
14 January, tue
+1
−2
Feels like
−9
726 mmHg
88%
9.9
m/s
NW
Climate normal
−4
−4
14 January, Tuesday. day, 1°; night, -2°; sleet
15
0
−1
15 January, wed
0
−1
Feels like
−6
724 mmHg
93%
4.2
m/s
S
Climate normal
−3
−6
15 January, Wednesday. day, 0°; night, -1°; sleet
16
+1
−2
16 January, thu
+1
−2
Feels like
−5
727 mmHg
97%
4.1
m/s
S
Climate normal
−2
−5
16 January, Thursday. day, 1°; night, -2°; sleet
17
−3
−6
17 January, fri
−3
−6
Feels like
−10
733 mmHg
92%
5.2
m/s
N
Climate normal
−3
−6
17 January, Friday. day, -3°; night, -6°; partly cloudy
18
−1
−1
18 January, sat
−1
−1
Feels like
−10
730 mmHg
94%
6.1
m/s
S
Climate normal
−2
−5
18 January, Saturday. day, -1°; night, -1°; partly cloudy
19
+1
−2
19 January, sun
+1
−2
Feels like
−5
725 mmHg
95%
4.3
m/s
NW
Climate normal
−3
−6
19 January, Sunday. day, 1°; night, -2°; mostly clear
20
+2
−1
20 January, mon
+2
−1
Feels like
−5
725 mmHg
86%
4.1
m/s
S
Climate normal
−4
−6
20 January, Monday. day, 2°; night, -1°; partly cloudy
21
+5
+4
21 January, tue
+5
+4
Feels like
−2
719 mmHg
91%
5.9
m/s
S
Climate normal
−5
−8
21 January, Tuesday. day, 5°; night, 4°; partly cloudy
22
+2
−9
22 January, wed
+2
−9
Feels like
−14
718 mmHg
90%
15.4
m/s
NW
Climate normal
−3
−5
22 January, Wednesday. day, 2°; night, -9°; snow
23
−8
−10
23 January, thu
−8
−10
Feels like
−19
736 mmHg
85%
9.8
m/s
N
Climate normal
−5
−7
23 January, Thursday. day, -8°; night, -10°; partly cloudy
24
−2
−1
24 January, fri
−2
−1
Feels like
−14
725 mmHg
85%
9.2
m/s
S
Climate normal
−3
−8
24 January, Friday. day, -2°; night, -1°; partly cloudy
25
−1
−16
25 January, sat
−1
−16
Feels like
−15
723 mmHg
87%
10.7
m/s
NW
Climate normal
−3
−4
25 January, Saturday. day, -1°; night, -16°; partly cloudy
Average for 30 days
8
sunny days
7
days with precipitation
15
cloudy days
8 sunny days; 7 days with precipitation; 15 cloudy days;
82
%
air humidity
6.8
m/s
Wind
NW
12
mm of precipitation
(2% of annual average)
air humidity 82%; 12 millimeters of precipitation (2% of annual average); Wind north-westerly 6.8 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SE
NW
E
NW
NW
NW
NW
S
NW
NW
NW
NW
NW
S
NW
NW
SW
NW
S
S
N
S
NW
S
S
NW
N
S
NW
NW
28
Average data for 10 years
29
30
31
1
January
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
Daytime temperature
Night-time temperature
