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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
+4
−3
23 December, mon
+4
−3
Feels like
−5
732 mmHg
77%
5.4
m/s
NW
Climate normal
−3
−5
23 December, Monday. day, 4°; night, -3°; partly cloudy
24
December
+3
−2
24 December, tue
+3
−2
Feels like
−5
736 mmHg
78%
3.2
m/s
SE
Climate normal
−4
−6
24 December, Tuesday. day, 3°; night, -2°; partly cloudy
25
+4
+1
25 December, wed
+4
+1
Feels like
−6
732 mmHg
80%
6.3
m/s
SE
Climate normal
−3
−7
25 December, Wednesday. day, 4°; night, 1°; overcast
26
+5
+4
26 December, thu
+5
+4
Feels like
0
730 mmHg
90%
3.9
m/s
SE
Climate normal
−3
−5
26 December, Thursday. day, 5°; night, 4°; sleet
27
+7
+3
27 December, fri
+7
+3
Feels like
+1
726 mmHg
89%
3.2
m/s
SW
Climate normal
−2
−5
27 December, Friday. day, 7°; night, 3°; rain
28
+8
+1
28 December, sat
+8
+1
Feels like
0
724 mmHg
85%
4.3
m/s
W
Climate normal
−4
−5
28 December, Saturday. day, 8°; night, 1°; rain
29
+9
0
29 December, sun
+9
0
Feels like
−2
725 mmHg
70%
6.1
m/s
NW
Climate normal
−3
−6
29 December, Sunday. day, 9°; night, 0°; partly cloudy
30
+3
0
30 December, mon
+3
0
Feels like
−4
725 mmHg
83%
5.4
m/s
NE
Climate normal
−3
−9
30 December, Monday. day, 3°; night, 0°; sleet
31
+1
−2
31 December, tue
+1
−2
Feels like
−8
732 mmHg
81%
7.5
m/s
NW
Climate normal
−3
−9
31 December, Tuesday. day, 1°; night, -2°; sleet
1 January
−2
−6
1 January, wed
−2
−6
Feels like
−10
736 mmHg
78%
6.2
m/s
NW
Climate normal
−6
−10
1 January, Wednesday. day, -2°; night, -6°; overcast
2
0
−4
2 January, thu
0
−4
Feels like
−8
733 mmHg
74%
4.2
m/s
NW
Climate normal
−5
−8
2 January, Thursday. day, 0°; night, -4°; overcast
3
+3
−4
3 January, fri
+3
−4
Feels like
−6
730 mmHg
75%
4.6
m/s
W
Climate normal
−3
−7
3 January, Friday. day, 3°; night, -4°; overcast
4
+2
−5
4 January, sat
+2
−5
Feels like
−8
731 mmHg
75%
4.3
m/s
SW
Climate normal
−6
−8
4 January, Saturday. day, 2°; night, -5°; overcast
5
−1
0
5 January, sun
−1
0
Feels like
−10
723 mmHg
79%
8.3
m/s
SE
Climate normal
−4
−8
5 January, Sunday. day, -1°; night, 0°; sleet
6
−1
−7
6 January, mon
−1
−7
Feels like
−9
726 mmHg
90%
6.6
m/s
NW
Climate normal
−4
−7
6 January, Monday. day, -1°; night, -7°; partly cloudy
7
−4
−6
7 January, tue
−4
−6
Feels like
−11
726 mmHg
88%
3.6
m/s
NW
Climate normal
−5
−6
7 January, Tuesday. day, -4°; night, -6°; mostly clear
8
−7
−11
8 January, wed
−7
−11
Feels like
−15
724 mmHg
88%
5.9
m/s
NW
Climate normal
−5
−8
8 January, Wednesday. day, -7°; night, -11°; partly cloudy
9
−4
−7
9 January, thu
−4
−7
Feels like
−12
726 mmHg
91%
4.8
m/s
W
Climate normal
−5
−7
9 January, Thursday. day, -4°; night, -7°; mostly clear
10
−5
−7
10 January, fri
−5
−7
Feels like
−12
730 mmHg
87%
3.3
m/s
S
Climate normal
−1
−6
10 January, Friday. day, -5°; night, -7°; mostly clear
11
−10
−16
11 January, sat
−10
−16
Feels like
−20
736 mmHg
87%
8.1
m/s
NE
Climate normal
−2
−3
11 January, Saturday. day, -10°; night, -16°; light snow
12
−19
−18
12 January, sun
−19
−18
Feels like
−28
742 mmHg
74%
7
m/s
NW
Climate normal
−7
−8
12 January, Sunday. day, -19°; night, -18°; partly cloudy
13
−6
−4
13 January, mon
−6
−4
Feels like
−22
721 mmHg
86%
11.6
m/s
S
Climate normal
−4
−11
13 January, Monday. day, -6°; night, -4°; partly cloudy
14
−8
−12
14 January, tue
−8
−12
Feels like
−17
725 mmHg
88%
5.6
m/s
N
Climate normal
−4
−4
14 January, Tuesday. day, -8°; night, -12°; partly cloudy
15
−13
−22
15 January, wed
−13
−22
Feels like
−26
732 mmHg
84%
10.1
m/s
N
Climate normal
−3
−6
15 January, Wednesday. day, -13°; night, -22°; snow
16
−25
−29
16 January, thu
−25
−29
Feels like
−36
743 mmHg
72%
9.8
m/s
N
Climate normal
−2
−5
16 January, Thursday. day, -25°; night, -29°; light snow
17
−18
−19
17 January, fri
−18
−19
Feels like
−32
734 mmHg
74%
6.8
m/s
SW
Climate normal
−3
−6
17 January, Friday. day, -18°; night, -19°; partly cloudy
18
−9
−16
18 January, sat
−9
−16
Feels like
−18
728 mmHg
86%
4.5
m/s
NW
Climate normal
−2
−5
18 January, Saturday. day, -9°; night, -16°; partly cloudy
19
−6
−5
19 January, sun
−6
−5
Feels like
−17
727 mmHg
90%
7.3
m/s
S
Climate normal
−3
−6
19 January, Sunday. day, -6°; night, -5°; partly cloudy
20
−3
−4
20 January, mon
−3
−4
Feels like
−10
722 mmHg
96%
4.7
m/s
E
Climate normal
−4
−6
20 January, Monday. day, -3°; night, -4°; partly cloudy
21
−7
−26
21 January, tue
−7
−26
Feels like
−23
727 mmHg
89%
11.7
m/s
NW
Climate normal
−5
−8
21 January, Tuesday. day, -7°; night, -26°; snow
22
−8
−7
22 January, wed
−8
−7
Feels like
−21
732 mmHg
87%
7.5
m/s
S
Climate normal
−3
−5
22 January, Wednesday. day, -8°; night, -7°; clear
Average data for 10 years
Next, the average data for 10 years
23
−5
−7
23 January, thu
−5
−7
Feels like
−13
728 mmHg
79%
9
m/s
NW
23 January, Thursday. day, -5°; night, -7°; snow
24
−3
−8
24 January, fri
−3
−8
Feels like
−9
726 mmHg
81%
7.5
m/s
W
24 January, Friday. day, -3°; night, -8°; snow
25
−3
−4
25 January, sat
−3
−4
Feels like
−10
726 mmHg
81%
8.6
m/s
NW
25 January, Saturday. day, -3°; night, -4°; overcast
Average for 30 days
4
sunny days
10
days with precipitation
16
cloudy days
4 sunny days; 10 days with precipitation; 16 cloudy days;
83
%
air humidity
6.2
m/s
Wind
NW
18
mm of precipitation
(3% of annual average)
air humidity 83%; 18 millimeters of precipitation (3% of annual average); Wind north-westerly 6.2 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SE
SE
SE
SW
W
NW
NE
NW
NW
NW
W
SW
SE
NW
NW
NW
W
S
NE
NW
S
N
N
N
SW
NW
S
E
NW
S
24
Average data for 10 years
25
26
27
28
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
Daytime temperature
Night-time temperature
