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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
August
+25
+19
18 August, sun
+25
+19
Feels like
+24
740 mmHg
74%
5.1
m/s
NW
Climate normal
+27
+22
18 August, Sunday. day, 25°; night, 19°; light rain
19
+26
+15
19 August, mon
+26
+15
Feels like
+22
744 mmHg
61%
4.9
m/s
N
Climate normal
+27
+21
19 August, Monday. day, 26°; night, 15°; light rain
20
+23
+13
20 August, tue
+23
+13
Feels like
+19
747 mmHg
50%
4
m/s
NE
Climate normal
+27
+22
20 August, Tuesday. day, 23°; night, 13°; clear
21
+24
+12
21 August, wed
+24
+12
Feels like
+19
748 mmHg
56%
2.9
m/s
NE
Climate normal
+25
+21
21 August, Wednesday. day, 24°; night, 12°; clear
22
+27
+14
22 August, thu
+27
+14
Feels like
+20
748 mmHg
48%
2.7
m/s
E
Climate normal
+26
+20
22 August, Thursday. day, 27°; night, 14°; clear
23
+30
+19
23 August, fri
+30
+19
Feels like
+25
748 mmHg
52%
2.7
m/s
S
Climate normal
+27
+20
23 August, Friday. day, 30°; night, 19°; partly cloudy
24
+31
+21
24 August, sat
+31
+21
Feels like
+27
748 mmHg
55%
3.4
m/s
SW
Climate normal
+27
+21
24 August, Saturday. day, 31°; night, 21°; partly cloudy
25
+32
+22
25 August, sun
+32
+22
Feels like
+30
747 mmHg
58%
3.6
m/s
SW
Climate normal
+27
+20
25 August, Sunday. day, 32°; night, 22°; mostly clear
26
+33
+23
26 August, mon
+33
+23
Feels like
+30
747 mmHg
56%
3.3
m/s
SW
Climate normal
+27
+21
26 August, Monday. day, 33°; night, 23°; light rain
27
+33
+22
27 August, tue
+33
+22
Feels like
+30
745 mmHg
57%
3.7
m/s
W
Climate normal
+27
+22
27 August, Tuesday. day, 33°; night, 22°; partly cloudy
28
+31
+21
28 August, wed
+31
+21
Feels like
+27
743 mmHg
56%
3.6
m/s
NW
Climate normal
+27
+21
28 August, Wednesday. day, 31°; night, 21°; partly cloudy
29
+30
+21
29 August, thu
+30
+21
Feels like
+26
742 mmHg
60%
4.1
m/s
W
Climate normal
+27
+22
29 August, Thursday. day, 30°; night, 21°; partly cloudy
30
+29
+24
30 August, fri
+29
+24
Feels like
+26
740 mmHg
70%
2.9
m/s
SW
Climate normal
+27
+21
30 August, Friday. day, 29°; night, 24°; clear
31
+29
+22
31 August, sat
+29
+22
Feels like
+27
739 mmHg
81%
1.7
m/s
NW
Climate normal
+27
+22
31 August, Saturday. day, 29°; night, 22°; rain
1 September
+28
+18
1 September, sun
+28
+18
Feels like
+26
741 mmHg
81%
3.1
m/s
N
Climate normal
+27
+21
1 September, Sunday. day, 28°; night, 18°; rain
2
+23
+15
2 September, mon
+23
+15
Feels like
+19
744 mmHg
73%
3.2
m/s
NE
Climate normal
+27
+22
2 September, Monday. day, 23°; night, 15°; clear
3
+24
+17
3 September, tue
+24
+17
Feels like
+20
743 mmHg
77%
2.2
m/s
NE
Climate normal
+27
+22
3 September, Tuesday. day, 24°; night, 17°; clear
4
+26
+17
4 September, wed
+26
+17
Feels like
+23
742 mmHg
78%
2.8
m/s
NE
Climate normal
+26
+19
4 September, Wednesday. day, 26°; night, 17°; clear
5
+24
+13
5 September, thu
+24
+13
Feels like
+19
741 mmHg
75%
2.2
m/s
E
Climate normal
+24
+20
5 September, Thursday. day, 24°; night, 13°; clear
6
+27
+16
6 September, fri
+27
+16
Feels like
+20
740 mmHg
77%
0.9
m/s
NW
Climate normal
+25
+19
6 September, Friday. day, 27°; night, 16°; clear
7
+29
+18
7 September, sat
+29
+18
Feels like
+24
740 mmHg
75%
2.2
m/s
NW
Climate normal
+25
+20
7 September, Saturday. day, 29°; night, 18°; clear
8
+29
+17
8 September, sun
+29
+17
Feels like
+25
742 mmHg
76%
1.3
m/s
NW
Climate normal
+24
+19
8 September, Sunday. day, 29°; night, 17°; clear
9
+30
+22
9 September, mon
+30
+22
Feels like
+25
744 mmHg
73%
1
m/s
SE
Climate normal
+25
+19
9 September, Monday. day, 30°; night, 22°; clear
10
+27
+16
10 September, tue
+27
+16
Feels like
+24
745 mmHg
67%
1.4
m/s
E
Climate normal
+22
+19
10 September, Tuesday. day, 27°; night, 16°; partly cloudy
11
+27
+23
11 September, wed
+27
+23
Feels like
+24
743 mmHg
68%
1.5
m/s
E
Climate normal
+23
+17
11 September, Wednesday. day, 27°; night, 23°; mostly clear
12
+29
+18
12 September, thu
+29
+18
Feels like
+24
741 mmHg
59%
2.2
m/s
E
Climate normal
+23
+17
12 September, Thursday. day, 29°; night, 18°; partly cloudy
13
+29
+24
13 September, fri
+29
+24
Feels like
+23
742 mmHg
61%
2.7
m/s
SW
Climate normal
+24
+17
13 September, Friday. day, 29°; night, 24°; clear
14
+22
+15
14 September, sat
+22
+15
Feels like
+21
743 mmHg
83%
4.5
m/s
N
Climate normal
+23
+18
14 September, Saturday. day, 22°; night, 15°; rain
15
+20
+17
15 September, sun
+20
+17
Feels like
+15
743 mmHg
69%
4
m/s
E
Climate normal
+22
+18
15 September, Sunday. day, 20°; night, 17°; mostly clear
16
+27
+22
16 September, mon
+27
+22
Feels like
+21
737 mmHg
78%
6
m/s
S
Climate normal
+23
+16
16 September, Monday. day, 27°; night, 22°; rain
Average data for 10 years
Next, the average data for 10 years
17
+24
+18
17 September, tue
+24
+18
Feels like
+24
742 mmHg
60%
4
m/s
SE
17 September, Tuesday. day, 24°; night, 18°; clear
18
+23
+19
18 September, wed
+23
+19
Feels like
+22
742 mmHg
70%
4.6
m/s
S
18 September, Wednesday. day, 23°; night, 19°; partly cloudy
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
18
sunny days
5
days with precipitation
7
cloudy days
18 sunny days; 5 days with precipitation; 7 cloudy days;
67
%
air humidity
3
m/s
Wind
NW
7
mm of precipitation
(1% of annual average)
air humidity 67%; 7 millimeters of precipitation (1% of annual average); Wind north-westerly 3 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NW
N
NE
NE
E
S
SW
SW
SW
W
NW
W
SW
NW
N
NE
NE
NE
E
NW
NW
NW
SE
E
E
E
SW
N
E
S
18
Average data for 10 years
19
20
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
Daytime temperature
Night-time temperature
