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September weather forecast in Brownsville
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
31
+31
+27
31 August, sun
+31
+27
Feels like
+35
758 mmHg
68%
5.5
m/s
SE
31 August, Sunday. day, 31°; night, 27°; clear
1
+31
+28
1 September, mon
+31
+28
Feels like
+35
758 mmHg
69%
5.5
m/s
E
1 September, Monday. day, 31°; night, 28°; clear
2
+31
+28
2 September, tue
+31
+28
Feels like
+35
758 mmHg
68%
5
m/s
E
2 September, Tuesday. day, 31°; night, 28°; rain
3
+32
+28
3 September, wed
+32
+28
Feels like
+36
758 mmHg
66%
5
m/s
SE
3 September, Wednesday. day, 32°; night, 28°; clear
4
+32
+28
4 September, thu
+32
+28
Feels like
+35
758 mmHg
66%
5
m/s
SE
4 September, Thursday. day, 32°; night, 28°; clear
5
+30
+27
5 September, fri
+30
+27
Feels like
+34
758 mmHg
70%
5.4
m/s
E
5 September, Friday. day, 30°; night, 27°; rain
6
+31
+27
6 September, sat
+31
+27
Feels like
+34
759 mmHg
68%
5.6
m/s
E
6 September, Saturday. day, 31°; night, 27°; rain
7
+31
+27
7 September, sun
+31
+27
Feels like
+33
759 mmHg
68%
5.5
m/s
SE
7 September, Sunday. day, 31°; night, 27°; rain
8
+30
+27
8 September, mon
+30
+27
Feels like
+34
759 mmHg
69%
5.5
m/s
SE
8 September, Monday. day, 30°; night, 27°; clear
9
+31
+27
9 September, tue
+31
+27
Feels like
+34
758 mmHg
68%
5.5
m/s
SE
9 September, Tuesday. day, 31°; night, 27°; partly cloudy
10
+30
+27
10 September, wed
+30
+27
Feels like
+33
759 mmHg
68%
5.8
m/s
SE
10 September, Wednesday. day, 30°; night, 27°; clear
11
+31
+27
11 September, thu
+31
+27
Feels like
+34
759 mmHg
67%
4.9
m/s
E
11 September, Thursday. day, 31°; night, 27°; rain
12
+30
+26
12 September, fri
+30
+26
Feels like
+34
759 mmHg
69%
4.9
m/s
E
12 September, Friday. day, 30°; night, 26°; rain
13
+31
+27
13 September, sat
+31
+27
Feels like
+34
758 mmHg
68%
5.5
m/s
E
13 September, Saturday. day, 31°; night, 27°; rain
14
+31
+27
14 September, sun
+31
+27
Feels like
+34
758 mmHg
69%
5.1
m/s
SE
14 September, Sunday. day, 31°; night, 27°; clear
15
+30
+27
15 September, mon
+30
+27
Feels like
+34
759 mmHg
72%
5.4
m/s
E
15 September, Monday. day, 30°; night, 27°; clear
16
+29
+26
16 September, tue
+29
+26
Feels like
+33
759 mmHg
75%
5.6
m/s
E
16 September, Tuesday. day, 29°; night, 26°; rain
17
+30
+26
17 September, wed
+30
+26
Feels like
+33
759 mmHg
73%
5
m/s
SE
17 September, Wednesday. day, 30°; night, 26°; clear
18
+30
+27
18 September, thu
+30
+27
Feels like
+33
758 mmHg
69%
5.5
m/s
SE
18 September, Thursday. day, 30°; night, 27°; rain
19
+31
+27
19 September, fri
+31
+27
Feels like
+34
759 mmHg
72%
5.3
m/s
SE
19 September, Friday. day, 31°; night, 27°; clear
20
+31
+27
20 September, sat
+31
+27
Feels like
+34
759 mmHg
69%
5.1
m/s
E
20 September, Saturday. day, 31°; night, 27°; clear
21
+30
+26
21 September, sun
+30
+26
Feels like
+34
758 mmHg
70%
5.5
m/s
E
21 September, Sunday. day, 30°; night, 26°; rain
22
+30
+26
22 September, mon
+30
+26
Feels like
+33
759 mmHg
68%
5.4
m/s
E
22 September, Monday. day, 30°; night, 26°; rain
23
+29
+25
23 September, tue
+29
+25
Feels like
+32
759 mmHg
69%
4.9
m/s
NE
23 September, Tuesday. day, 29°; night, 25°; rain
24
+29
+26
24 September, wed
+29
+26
Feels like
+32
760 mmHg
70%
5
m/s
E
24 September, Wednesday. day, 29°; night, 26°; partly cloudy
25
+30
+26
25 September, thu
+30
+26
Feels like
+33
759 mmHg
74%
5.4
m/s
SE
25 September, Thursday. day, 30°; night, 26°; clear
26
+30
+26
26 September, fri
+30
+26
Feels like
+33
758 mmHg
73%
5.9
m/s
SE
26 September, Friday. day, 30°; night, 26°; clear
27
+29
+26
27 September, sat
+29
+26
Feels like
+32
758 mmHg
73%
4.9
m/s
E
27 September, Saturday. day, 29°; night, 26°; rain
28
+29
+25
28 September, sun
+29
+25
Feels like
+31
758 mmHg
70%
5.4
m/s
E
28 September, Sunday. day, 29°; night, 25°; partly cloudy
29
+30
+26
29 September, mon
+30
+26
Feels like
+33
759 mmHg
69%
4
m/s
NE
29 September, Monday. day, 30°; night, 26°; rain
30
+30
+26
30 September, tue
+30
+26
Feels like
+33
759 mmHg
69%
4.9
m/s
E
30 September, Tuesday. day, 30°; night, 26°; clear
1
+30
+26
1 October, wed
+30
+26
Feels like
+32
759 mmHg
64%
5
m/s
E
1 October, Wednesday. day, 30°; night, 26°; clear
2
+30
+25
2 October, thu
+30
+25
Feels like
+32
759 mmHg
62%
4.5
m/s
SE
2 October, Thursday. day, 30°; night, 25°; clear
3
+29
+25
3 October, fri
+29
+25
Feels like
+32
759 mmHg
62%
4.5
m/s
E
3 October, Friday. day, 29°; night, 25°; partly cloudy
4
+30
+25
4 October, sat
+30
+25
Feels like
+32
760 mmHg
63%
5.1
m/s
SE
4 October, Saturday. day, 30°; night, 25°; partly cloudy
Average data for 10 years
Brownsville September
13
sunny days
14
days with precipitation
3
cloudy days
13 sunny days; 14 days with precipitation; 3 cloudy days;
69
%
air humidity
3.7
m/s
Wind
E
196
mm of precipitation
(25% of annual average)
air humidity 69%; 196 millimeters of precipitation (25% of annual average); Wind easterly 3.7 Meters per second
Weather graphs for September
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
E
E
SE
SE
E
E
SE
SE
SE
SE
E
E
E
SE
E
E
SE
SE
SE
E
E
E
NE
E
SE
SE
E
E
NE
E
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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