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September weather forecast in San Luis
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
1
+17
+11
1 September, sun
+17
+11
Feels like
+14
706 mmHg
47%
6.5
m/s
E
1 September, Sunday. day, 17°; night, 11°; partly cloudy
2
+14
+10
2 September, mon
+14
+10
Feels like
+9
709 mmHg
52%
7.1
m/s
SE
2 September, Monday. day, 14°; night, 10°; partly cloudy
3
+15
+9
3 September, tue
+15
+9
Feels like
+11
709 mmHg
46%
5.4
m/s
NE
3 September, Tuesday. day, 15°; night, 9°; clear
4
+16
+10
4 September, wed
+16
+10
Feels like
+11
708 mmHg
46%
6.5
m/s
NE
4 September, Wednesday. day, 16°; night, 10°; partly cloudy
5
+17
+10
5 September, thu
+17
+10
Feels like
+13
707 mmHg
46%
6.3
m/s
N
5 September, Thursday. day, 17°; night, 10°; clear
6
+17
+11
6 September, fri
+17
+11
Feels like
+13
707 mmHg
46%
5.4
m/s
NE
6 September, Friday. day, 17°; night, 11°; clear
7
+19
+10
7 September, sat
+19
+10
Feels like
+15
705 mmHg
38%
6
m/s
N
7 September, Saturday. day, 19°; night, 10°; clear
8
+17
+13
8 September, sun
+17
+13
Feels like
+12
705 mmHg
41%
7.3
m/s
NE
8 September, Sunday. day, 17°; night, 13°; partly cloudy
9
+16
+11
9 September, mon
+16
+11
Feels like
+12
708 mmHg
41%
6.3
m/s
E
9 September, Monday. day, 16°; night, 11°; clear
10
+18
+10
10 September, tue
+18
+10
Feels like
+14
708 mmHg
34%
6
m/s
N
10 September, Tuesday. day, 18°; night, 10°; clear
11
+18
+11
11 September, wed
+18
+11
Feels like
+14
707 mmHg
37%
6.6
m/s
NE
11 September, Wednesday. day, 18°; night, 11°; clear
12
+17
+11
12 September, thu
+17
+11
Feels like
+13
708 mmHg
40%
5.8
m/s
NE
12 September, Thursday. day, 17°; night, 11°; clear
13
+18
+11
13 September, fri
+18
+11
Feels like
+13
707 mmHg
40%
8.1
m/s
N
13 September, Friday. day, 18°; night, 11°; clear
14
+19
+12
14 September, sat
+19
+12
Feels like
+14
707 mmHg
38%
6.5
m/s
NE
14 September, Saturday. day, 19°; night, 12°; clear
15
+18
+11
15 September, sun
+18
+11
Feels like
+13
708 mmHg
43%
7.1
m/s
NE
15 September, Sunday. day, 18°; night, 11°; partly cloudy
16
+19
+11
16 September, mon
+19
+11
Feels like
+14
707 mmHg
40%
6.1
m/s
N
16 September, Monday. day, 19°; night, 11°; clear
17
+19
+12
17 September, tue
+19
+12
Feels like
+14
706 mmHg
43%
7
m/s
N
17 September, Tuesday. day, 19°; night, 12°; rain
18
+19
+12
18 September, wed
+19
+12
Feels like
+15
707 mmHg
46%
6.5
m/s
NE
18 September, Wednesday. day, 19°; night, 12°; clear
19
+18
+12
19 September, thu
+18
+12
Feels like
+14
707 mmHg
46%
6.1
m/s
NE
19 September, Thursday. day, 18°; night, 12°; clear
20
+18
+12
20 September, fri
+18
+12
Feels like
+13
706 mmHg
43%
7.4
m/s
NE
20 September, Friday. day, 18°; night, 12°; clear
21
+16
+11
21 September, sat
+16
+11
Feels like
+12
708 mmHg
46%
7
m/s
E
21 September, Saturday. day, 16°; night, 11°; clear
22
+17
+9
22 September, sun
+17
+9
Feels like
+13
709 mmHg
41%
5.4
m/s
NE
22 September, Sunday. day, 17°; night, 9°; clear
23
+19
+11
23 September, mon
+19
+11
Feels like
+14
706 mmHg
37%
7.5
m/s
N
23 September, Monday. day, 19°; night, 11°; clear
24
+19
+13
24 September, tue
+19
+13
Feels like
+15
707 mmHg
41%
7.6
m/s
NE
24 September, Tuesday. day, 19°; night, 13°; clear
25
+18
+12
25 September, wed
+18
+12
Feels like
+14
707 mmHg
46%
7
m/s
NE
25 September, Wednesday. day, 18°; night, 12°; clear
26
+18
+12
26 September, thu
+18
+12
Feels like
+13
706 mmHg
47%
8
m/s
N
26 September, Thursday. day, 18°; night, 12°; clear
27
+18
+12
27 September, fri
+18
+12
Feels like
+14
706 mmHg
46%
7.8
m/s
NE
27 September, Friday. day, 18°; night, 12°; clear
28
+17
+10
28 September, sat
+17
+10
Feels like
+13
707 mmHg
49%
6
m/s
E
28 September, Saturday. day, 17°; night, 10°; clear
29
+19
+12
29 September, sun
+19
+12
Feels like
+15
705 mmHg
50%
6
m/s
NE
29 September, Sunday. day, 19°; night, 12°; clear
30
+18
+11
30 September, mon
+18
+11
Feels like
+14
706 mmHg
50%
6
m/s
NE
30 September, Monday. day, 18°; night, 11°; clear
1
+18
+11
1 October, tue
+18
+11
Feels like
+13
707 mmHg
44%
6.5
m/s
NE
1 October, Tuesday. day, 18°; night, 11°; clear
2
+19
+12
2 October, wed
+19
+12
Feels like
+15
706 mmHg
47%
6.5
m/s
N
2 October, Wednesday. day, 19°; night, 12°; partly cloudy
3
+21
+14
3 October, thu
+21
+14
Feels like
+17
704 mmHg
44%
8.5
m/s
N
3 October, Thursday. day, 21°; night, 14°; partly cloudy
4
+21
+14
4 October, fri
+21
+14
Feels like
+17
705 mmHg
43%
6.9
m/s
NE
4 October, Friday. day, 21°; night, 14°; clear
5
+20
+13
5 October, sat
+20
+13
Feels like
+16
706 mmHg
43%
7.5
m/s
NE
5 October, Saturday. day, 20°; night, 13°; clear
Average data for 10 years
San Luis September
24
sunny days
1
day with precipitation
5
cloudy days
24 sunny days; 1 day with precipitation; 5 cloudy days;
43
%
air humidity
4.8
m/s
Wind
NE
15
mm of precipitation
(5% of annual average)
air humidity 43%; 15 millimeters of precipitation (5% of annual average); Wind north-easterly 4.8 Meters per second
Weather graphs for September
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
E
SE
NE
NE
N
NE
N
NE
E
N
NE
NE
N
NE
NE
N
N
NE
NE
NE
E
NE
N
NE
NE
N
NE
E
NE
NE
1
Average data for 10 years
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
27
28
29
30
Daytime temperature
Night-time temperature
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