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September weather forecast in Las Vegas
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
+24
+18
1 September, sun
+24
+18
Feels like
+22
599 mmHg
44%
5.4
m/s
SW
1 September, Sunday. day, 24°; night, 18°; partly cloudy
2
+24
+17
2 September, mon
+24
+17
Feels like
+21
599 mmHg
49%
5.8
m/s
SW
2 September, Monday. day, 24°; night, 17°; partly cloudy
3
+23
+18
3 September, tue
+23
+18
Feels like
+20
599 mmHg
43%
5.9
m/s
S
3 September, Tuesday. day, 23°; night, 18°; partly cloudy
4
+22
+16
4 September, wed
+22
+16
Feels like
+19
599 mmHg
46%
5.8
m/s
SW
4 September, Wednesday. day, 22°; night, 16°; clear
5
+23
+16
5 September, thu
+23
+16
Feels like
+20
599 mmHg
40%
6.5
m/s
SW
5 September, Thursday. day, 23°; night, 16°; partly cloudy
6
+23
+16
6 September, fri
+23
+16
Feels like
+20
599 mmHg
49%
5.5
m/s
SW
6 September, Friday. day, 23°; night, 16°; rain
7
+22
+16
7 September, sat
+22
+16
Feels like
+19
598 mmHg
50%
5.5
m/s
S
7 September, Saturday. day, 22°; night, 16°; rain
8
+21
+15
8 September, sun
+21
+15
Feels like
+18
599 mmHg
56%
6.4
m/s
S
8 September, Sunday. day, 21°; night, 15°; rain
9
+21
+15
9 September, mon
+21
+15
Feels like
+18
599 mmHg
47%
6
m/s
S
9 September, Monday. day, 21°; night, 15°; partly cloudy
10
+21
+15
10 September, tue
+21
+15
Feels like
+18
600 mmHg
50%
5.5
m/s
S
10 September, Tuesday. day, 21°; night, 15°; clear
11
+21
+15
11 September, wed
+21
+15
Feels like
+18
599 mmHg
55%
5.5
m/s
SW
11 September, Wednesday. day, 21°; night, 15°; clear
12
+21
+14
12 September, thu
+21
+14
Feels like
+19
598 mmHg
52%
5.5
m/s
SW
12 September, Thursday. day, 21°; night, 14°; clear
13
+20
+14
13 September, fri
+20
+14
Feels like
+17
598 mmHg
52%
6.5
m/s
SW
13 September, Friday. day, 20°; night, 14°; clear
14
+20
+14
14 September, sat
+20
+14
Feels like
+17
599 mmHg
54%
5.9
m/s
SW
14 September, Saturday. day, 20°; night, 14°; clear
15
+20
+14
15 September, sun
+20
+14
Feels like
+17
599 mmHg
51%
5.4
m/s
SW
15 September, Sunday. day, 20°; night, 14°; clear
16
+20
+15
16 September, mon
+20
+15
Feels like
+16
599 mmHg
47%
6.6
m/s
SW
16 September, Monday. day, 20°; night, 15°; clear
17
+21
+14
17 September, tue
+21
+14
Feels like
+18
598 mmHg
44%
5.6
m/s
SW
17 September, Tuesday. day, 21°; night, 14°; partly cloudy
18
+21
+15
18 September, wed
+21
+15
Feels like
+18
598 mmHg
46%
6.3
m/s
SW
18 September, Wednesday. day, 21°; night, 15°; rain
19
+22
+16
19 September, thu
+22
+16
Feels like
+19
598 mmHg
40%
5.3
m/s
SW
19 September, Thursday. day, 22°; night, 16°; clear
20
+22
+15
20 September, fri
+22
+15
Feels like
+18
598 mmHg
38%
6.5
m/s
SW
20 September, Friday. day, 22°; night, 15°; rain
21
+19
+14
21 September, sat
+19
+14
Feels like
+16
598 mmHg
54%
7
m/s
SW
21 September, Saturday. day, 19°; night, 14°; clear
22
+20
+14
22 September, sun
+20
+14
Feels like
+16
597 mmHg
49%
6.5
m/s
SW
22 September, Sunday. day, 20°; night, 14°; clear
23
+20
+14
23 September, mon
+20
+14
Feels like
+16
599 mmHg
43%
5.8
m/s
SW
23 September, Monday. day, 20°; night, 14°; clear
24
+20
+14
24 September, tue
+20
+14
Feels like
+16
598 mmHg
36%
6.1
m/s
SW
24 September, Tuesday. day, 20°; night, 14°; rain
25
+19
+13
25 September, wed
+19
+13
Feels like
+15
599 mmHg
43%
6.1
m/s
SW
25 September, Wednesday. day, 19°; night, 13°; clear
26
+20
+14
26 September, thu
+20
+14
Feels like
+16
598 mmHg
44%
6.5
m/s
S
26 September, Thursday. day, 20°; night, 14°; clear
27
+19
+14
27 September, fri
+19
+14
Feels like
+15
599 mmHg
44%
6
m/s
S
27 September, Friday. day, 19°; night, 14°; clear
28
+19
+14
28 September, sat
+19
+14
Feels like
+16
599 mmHg
47%
5.5
m/s
S
28 September, Saturday. day, 19°; night, 14°; clear
29
+20
+14
29 September, sun
+20
+14
Feels like
+16
599 mmHg
44%
6.3
m/s
SW
29 September, Sunday. day, 20°; night, 14°; rain
30
+20
+13
30 September, mon
+20
+13
Feels like
+16
598 mmHg
38%
5.8
m/s
W
30 September, Monday. day, 20°; night, 13°; rain
1
+19
+13
1 October, tue
+19
+13
Feels like
+15
598 mmHg
38%
6
m/s
SW
1 October, Tuesday. day, 19°; night, 13°; clear
2
+18
+13
2 October, wed
+18
+13
Feels like
+14
597 mmHg
43%
6.1
m/s
SW
2 October, Wednesday. day, 18°; night, 13°; rain
3
+17
+12
3 October, thu
+17
+12
Feels like
+13
596 mmHg
50%
6.1
m/s
SW
3 October, Thursday. day, 17°; night, 12°; partly cloudy
4
+17
+11
4 October, fri
+17
+11
Feels like
+12
596 mmHg
51%
7
m/s
SW
4 October, Friday. day, 17°; night, 11°; rain
5
+17
+10
5 October, sat
+17
+10
Feels like
+12
596 mmHg
43%
7
m/s
SW
5 October, Saturday. day, 17°; night, 10°; clear
Average data for 10 years
Las Vegas September
16
sunny days
8
days with precipitation
6
cloudy days
16 sunny days; 8 days with precipitation; 6 cloudy days;
50
%
air humidity
4.1
m/s
Wind
SW
118
mm of precipitation
(16% of annual average)
air humidity 50%; 118 millimeters of precipitation (16% of annual average); Wind south-westerly 4.1 Meters per second
Weather graphs for September
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
SW
SW
S
SW
SW
SW
S
S
S
S
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
S
S
S
SW
W
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
Cities near you
Albuquerque
Colorado Springs
Aspen
Telluride
Montrose
Santa Fe
Hobbs
Trinidad
Mesa Verde National Park
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