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Monthly weather forecast in Indianapolis
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
18
+27
+22
18 August, sun
+27
+22
Feels like
+28
740 mmHg
55%
3.9
m/s
SW
18 August, Sunday. day, 27°; night, 22°; clear
19
+25
+15
19 August, mon
+25
+15
Feels like
+20
744 mmHg
68%
5.3
m/s
N
Climate normal
+27
+21
19 August, Monday. day, 25°; night, 15°; light rain
20
August
+23
+13
20 August, tue
+23
+13
Feels like
+18
747 mmHg
52%
4.2
m/s
NE
Climate normal
+27
+22
20 August, Tuesday. day, 23°; night, 13°; mostly clear
21
+24
+13
21 August, wed
+24
+13
Feels like
+20
748 mmHg
50%
3.2
m/s
NE
Climate normal
+25
+21
21 August, Wednesday. day, 24°; night, 13°; mostly clear
22
+26
+15
22 August, thu
+26
+15
Feels like
+21
748 mmHg
49%
3.1
m/s
E
Climate normal
+26
+20
22 August, Thursday. day, 26°; night, 15°; clear
23
+29
+21
23 August, fri
+29
+21
Feels like
+23
748 mmHg
57%
2.8
m/s
SE
Climate normal
+27
+20
23 August, Friday. day, 29°; night, 21°; mostly clear
24
+29
+22
24 August, sat
+29
+22
Feels like
+27
747 mmHg
66%
3.5
m/s
SW
Climate normal
+27
+21
24 August, Saturday. day, 29°; night, 22°; light rain
25
+31
+22
25 August, sun
+31
+22
Feels like
+30
747 mmHg
62%
3.1
m/s
SW
Climate normal
+27
+20
25 August, Sunday. day, 31°; night, 22°; partly cloudy
26
+33
+23
26 August, mon
+33
+23
Feels like
+30
747 mmHg
54%
3.6
m/s
SW
Climate normal
+27
+21
26 August, Monday. day, 33°; night, 23°; mostly clear
27
+32
+22
27 August, tue
+32
+22
Feels like
+31
745 mmHg
62%
3.7
m/s
NW
Climate normal
+27
+22
27 August, Tuesday. day, 32°; night, 22°; light rain
28
+31
+23
28 August, wed
+31
+23
Feels like
+30
744 mmHg
66%
3.3
m/s
SW
Climate normal
+27
+21
28 August, Wednesday. day, 31°; night, 23°; light rain
29
+29
+19
29 August, thu
+29
+19
Feels like
+27
743 mmHg
62%
4.4
m/s
W
Climate normal
+27
+22
29 August, Thursday. day, 29°; night, 19°; partly cloudy
30
+24
+19
30 August, fri
+24
+19
Feels like
+20
742 mmHg
55%
4.2
m/s
W
Climate normal
+27
+21
30 August, Friday. day, 24°; night, 19°; partly cloudy
31
+28
+19
31 August, sat
+28
+19
Feels like
+22
743 mmHg
48%
3.6
m/s
SW
Climate normal
+27
+22
31 August, Saturday. day, 28°; night, 19°; partly cloudy
1 September
+23
+15
1 September, sun
+23
+15
Feels like
+20
744 mmHg
63%
3.4
m/s
SW
Climate normal
+27
+21
1 September, Sunday. day, 23°; night, 15°; mostly clear
2
+26
+11
2 September, mon
+26
+11
Feels like
+20
743 mmHg
74%
2.1
m/s
E
Climate normal
+27
+22
2 September, Monday. day, 26°; night, 11°; clear
3
+26
+17
3 September, tue
+26
+17
Feels like
+21
741 mmHg
77%
3.3
m/s
W
Climate normal
+27
+22
3 September, Tuesday. day, 26°; night, 17°; light rain
4
+17
+8
4 September, wed
+17
+8
Feels like
+11
745 mmHg
70%
5.1
m/s
NW
Climate normal
+26
+19
4 September, Wednesday. day, 17°; night, 8°; mostly clear
5
+19
+11
5 September, thu
+19
+11
Feels like
+12
748 mmHg
72%
2.3
m/s
N
Climate normal
+24
+20
5 September, Thursday. day, 19°; night, 11°; clear
6
+22
+15
6 September, fri
+22
+15
Feels like
+14
744 mmHg
72%
2.6
m/s
E
Climate normal
+25
+19
6 September, Friday. day, 22°; night, 15°; clear
7
+21
+10
7 September, sat
+21
+10
Feels like
+15
741 mmHg
78%
6.3
m/s
NW
Climate normal
+25
+20
7 September, Saturday. day, 21°; night, 10°; light rain
8
+18
+8
8 September, sun
+18
+8
Feels like
+8
745 mmHg
74%
2.9
m/s
N
Climate normal
+24
+19
8 September, Sunday. day, 18°; night, 8°; light rain
9
+14
+6
9 September, mon
+14
+6
Feels like
+7
746 mmHg
71%
3.7
m/s
N
Climate normal
+25
+19
9 September, Monday. day, 14°; night, 6°; mostly clear
10
+17
+14
10 September, tue
+17
+14
Feels like
+9
747 mmHg
65%
2.7
m/s
E
Climate normal
+22
+19
10 September, Tuesday. day, 17°; night, 14°; clear
11
+22
+22
11 September, wed
+22
+22
Feels like
+16
745 mmHg
60%
3.5
m/s
SE
Climate normal
+23
+17
11 September, Wednesday. day, 22°; night, 22°; partly cloudy
12
+26
+19
12 September, thu
+26
+19
Feels like
+21
743 mmHg
76%
7.7
m/s
S
Climate normal
+23
+17
12 September, Thursday. day, 26°; night, 19°; rain
13
+24
+19
13 September, fri
+24
+19
Feels like
+23
741 mmHg
90%
1.8
m/s
NW
Climate normal
+24
+17
13 September, Friday. day, 24°; night, 19°; partly cloudy
14
+20
+12
14 September, sat
+20
+12
Feels like
+14
740 mmHg
70%
5.4
m/s
N
Climate normal
+23
+18
14 September, Saturday. day, 20°; night, 12°; mostly clear
15
+17
+10
15 September, sun
+17
+10
Feels like
+10
741 mmHg
68%
3.9
m/s
N
Climate normal
+22
+18
15 September, Sunday. day, 17°; night, 10°; clear
16
+16
+10
16 September, mon
+16
+10
Feels like
+9
745 mmHg
67%
3.7
m/s
NE
Climate normal
+23
+16
16 September, Monday. day, 16°; night, 10°; clear
17
+17
+10
17 September, tue
+17
+10
Feels like
+10
747 mmHg
60%
5.1
m/s
NE
Climate normal
+24
+18
17 September, Tuesday. day, 17°; night, 10°; mostly clear
18
+17
+12
18 September, wed
+17
+12
Feels like
+10
747 mmHg
61%
5.2
m/s
NE
Climate normal
+23
+19
18 September, Wednesday. day, 17°; night, 12°; partly cloudy
Average data for 10 years
Next, the average data for 10 years
19
+24
+17
19 September, thu
+24
+17
Feels like
+24
742 mmHg
61%
4.8
m/s
S
19 September, Thursday. day, 24°; night, 17°; partly cloudy
20
+25
+19
20 September, fri
+25
+19
Feels like
+24
741 mmHg
55%
4.5
m/s
SW
20 September, Friday. day, 25°; night, 19°; clear
21
+24
+19
21 September, sat
+24
+19
Feels like
+22
743 mmHg
50%
4.1
m/s
N
21 September, Saturday. day, 24°; night, 19°; clear
Average for 30 days
20
sunny days
3
days with precipitation
7
cloudy days
20 sunny days; 3 days with precipitation; 7 cloudy days;
65
%
air humidity
3.8
m/s
Wind
SW
4
mm of precipitation
(1% of annual average)
air humidity 65%; 4 millimeters of precipitation (1% of annual average); Wind south-westerly 3.8 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NE
NE
E
SE
SW
SW
SW
NW
SW
W
W
SW
SW
E
W
NW
N
E
NW
N
N
E
SE
S
NW
N
N
NE
NE
NE
20
Average data for 10 years
21
22
23
24
25
26
27
28
29
30
31
1
September
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Daytime temperature
Night-time temperature
