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Monthly weather forecast in Iowa 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
15
September
+31
+18
15 September, sun
+31
+18
Feels like
+28
747 mmHg
65%
3.6
m/s
SE
Climate normal
+22
+16
15 September, Sunday. day, 31°; night, 18°; overcast
16
+30
+16
16 September, mon
+30
+16
Feels like
+27
747 mmHg
61%
3.1
m/s
SE
Climate normal
+22
+15
16 September, Monday. day, 30°; night, 16°; overcast
17
+31
+13
17 September, tue
+31
+13
Feels like
+26
745 mmHg
52%
3.5
m/s
SE
Climate normal
+22
+17
17 September, Tuesday. day, 31°; night, 13°; mostly clear
18
+30
+16
18 September, wed
+30
+16
Feels like
+24
743 mmHg
49%
3.4
m/s
SE
Climate normal
+22
+17
18 September, Wednesday. day, 30°; night, 16°; partly cloudy
19
+29
+19
19 September, thu
+29
+19
Feels like
+25
742 mmHg
62%
4.1
m/s
SE
Climate normal
+24
+18
19 September, Thursday. day, 29°; night, 19°; clear
20
+30
+19
20 September, fri
+30
+19
Feels like
+25
741 mmHg
67%
4.3
m/s
S
Climate normal
+23
+18
20 September, Friday. day, 30°; night, 19°; light rain
21
+25
+20
21 September, sat
+25
+20
Feels like
+23
742 mmHg
84%
3.9
m/s
S
Climate normal
+22
+18
21 September, Saturday. day, 25°; night, 20°; partly cloudy
22
+25
+17
22 September, sun
+25
+17
Feels like
+22
740 mmHg
81%
5
m/s
SE
Climate normal
+23
+17
22 September, Sunday. day, 25°; night, 17°; partly cloudy
23
+22
+13
23 September, mon
+22
+13
Feels like
+16
740 mmHg
76%
6.1
m/s
W
Climate normal
+22
+18
23 September, Monday. day, 22°; night, 13°; rain
24
+22
+12
24 September, tue
+22
+12
Feels like
+14
741 mmHg
63%
6.2
m/s
W
Climate normal
+22
+17
24 September, Tuesday. day, 22°; night, 12°; light rain
25
+24
+16
25 September, wed
+24
+16
Feels like
+16
740 mmHg
63%
6.5
m/s
SW
Climate normal
+22
+16
25 September, Wednesday. day, 24°; night, 16°; partly cloudy
26
+28
+16
26 September, thu
+28
+16
Feels like
+22
740 mmHg
60%
5.8
m/s
SW
Climate normal
+22
+16
26 September, Thursday. day, 28°; night, 16°; partly cloudy
27
+24
+18
27 September, fri
+24
+18
Feels like
+18
741 mmHg
68%
4.8
m/s
W
Climate normal
+21
+16
27 September, Friday. day, 24°; night, 18°; partly cloudy
28
+19
+14
28 September, sat
+19
+14
Feels like
+14
737 mmHg
66%
5.3
m/s
NW
Climate normal
+20
+16
28 September, Saturday. day, 19°; night, 14°; mostly clear
29
+16
+12
29 September, sun
+16
+12
Feels like
+10
737 mmHg
63%
4.6
m/s
NW
Climate normal
+19
+14
29 September, Sunday. day, 16°; night, 12°; partly cloudy
30
+14
+8
30 September, mon
+14
+8
Feels like
+10
738 mmHg
76%
2.6
m/s
W
Climate normal
+18
+13
30 September, Monday. day, 14°; night, 8°; partly cloudy
1 October
+16
+10
1 October, tue
+16
+10
Feels like
+10
739 mmHg
75%
2.4
m/s
NW
Climate normal
+18
+14
1 October, Tuesday. day, 16°; night, 10°; partly cloudy
2
+18
+11
2 October, wed
+18
+11
Feels like
+11
742 mmHg
80%
2.4
m/s
NW
Climate normal
+18
+14
2 October, Wednesday. day, 18°; night, 11°; clear
3
+20
+12
3 October, thu
+20
+12
Feels like
+13
743 mmHg
68%
3.3
m/s
S
Climate normal
+18
+13
3 October, Thursday. day, 20°; night, 12°; clear
4
+21
+16
4 October, fri
+21
+16
Feels like
+14
741 mmHg
68%
4.4
m/s
S
Climate normal
+18
+13
4 October, Friday. day, 21°; night, 16°; clear
5
+25
+16
5 October, sat
+25
+16
Feels like
+20
741 mmHg
81%
1.8
m/s
SW
Climate normal
+18
+13
5 October, Saturday. day, 25°; night, 16°; clear
6
+25
+19
6 October, sun
+25
+19
Feels like
+20
741 mmHg
73%
4.5
m/s
SE
Climate normal
+19
+14
6 October, Sunday. day, 25°; night, 19°; clear
7
+25
+20
7 October, mon
+25
+20
Feels like
+19
740 mmHg
63%
6.3
m/s
S
Climate normal
+19
+15
7 October, Monday. day, 25°; night, 20°; clear
8
+25
+21
8 October, tue
+25
+21
Feels like
+19
740 mmHg
63%
5.8
m/s
S
Climate normal
+18
+13
8 October, Tuesday. day, 25°; night, 21°; clear
9
+23
+18
9 October, wed
+23
+18
Feels like
+17
740 mmHg
66%
7.1
m/s
SW
Climate normal
+17
+12
9 October, Wednesday. day, 23°; night, 18°; light rain
10
+18
+14
10 October, thu
+18
+14
Feels like
+14
737 mmHg
92%
8.3
m/s
E
Climate normal
+18
+12
10 October, Thursday. day, 18°; night, 14°; rain
11
+18
+12
11 October, fri
+18
+12
Feels like
+12
737 mmHg
75%
5
m/s
SW
Climate normal
+18
+14
11 October, Friday. day, 18°; night, 12°; mostly clear
12
+17
+11
12 October, sat
+17
+11
Feels like
+10
744 mmHg
62%
2.9
m/s
NW
Climate normal
+16
+13
12 October, Saturday. day, 17°; night, 11°; clear
13
+21
+20
13 October, sun
+21
+20
Feels like
+14
741 mmHg
73%
6.5
m/s
SE
Climate normal
+15
+12
13 October, Sunday. day, 21°; night, 20°; partly cloudy
14
+23
+21
14 October, mon
+23
+21
Feels like
+20
736 mmHg
87%
8.2
m/s
S
Climate normal
+15
+12
14 October, Monday. day, 23°; night, 21°; rain
Average data for 10 years
Next, the average data for 10 years
15
+14
+11
15 October, tue
+14
+11
Feels like
+10
742 mmHg
62%
7.5
m/s
W
15 October, Tuesday. day, 14°; night, 11°; partly cloudy
16
+15
+10
16 October, wed
+15
+10
Feels like
+11
742 mmHg
55%
7.1
m/s
W
16 October, Wednesday. day, 15°; night, 10°; partly cloudy
17
+14
+11
17 October, thu
+14
+11
Feels like
+9
741 mmHg
57%
7
m/s
SW
17 October, Thursday. day, 14°; night, 11°; partly cloudy
18
+15
+10
18 October, fri
+15
+10
Feels like
+10
740 mmHg
58%
7.5
m/s
SW
18 October, Friday. day, 15°; night, 10°; partly cloudy
19
+17
+11
19 October, sat
+17
+11
Feels like
+12
739 mmHg
61%
7.5
m/s
W
19 October, Saturday. day, 17°; night, 11°; partly cloudy
Average for 30 days
13
sunny days
5
days with precipitation
12
cloudy days
13 sunny days; 5 days with precipitation; 12 cloudy days;
69
%
air humidity
4.7
m/s
Wind
SE
9
mm of precipitation
(2% of annual average)
air humidity 69%; 9 millimeters of precipitation (2% of annual average); Wind south-easterly 4.7 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SE
SE
SE
SE
SE
S
S
SE
W
W
SW
SW
W
NW
NW
W
NW
NW
S
S
SW
SE
S
S
SW
E
SW
NW
SE
S
15
Average data for 10 years
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
October
2
3
4
5
6
7
8
9
10
11
12
13
14
Daytime temperature
Night-time temperature
