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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
1
+31
+28
1 September, Sunday. day, 31°; night, 28°; rain
2
+32
+28
2 September, Monday. day, 32°; night, 28°; clear
3
+32
+28
3 September, Tuesday. day, 32°; night, 28°; clear
4
+30
+27
4 September, Wednesday. day, 30°; night, 27°; rain
5
+31
+27
5 September, Thursday. day, 31°; night, 27°; rain
6
+31
+27
6 September, Friday. day, 31°; night, 27°; rain
7
+30
+27
7 September, Saturday. day, 30°; night, 27°; clear
8
+31
+27
8 September, Sunday. day, 31°; night, 27°; partly cloudy
9
+30
+27
9 September, Monday. day, 30°; night, 27°; clear
10
+31
+27
10 September, Tuesday. day, 31°; night, 27°; rain
11
+30
+26
11 September, Wednesday. day, 30°; night, 26°; rain
12
+31
+27
12 September, Thursday. day, 31°; night, 27°; rain
13
+31
+27
13 September, Friday. day, 31°; night, 27°; clear
14
+30
+27
14 September, Saturday. day, 30°; night, 27°; clear
15
+29
+26
15 September, Sunday. day, 29°; night, 26°; rain
16
+30
+26
16 September, Monday. day, 30°; night, 26°; clear
17
+30
+27
17 September, Tuesday. day, 30°; night, 27°; rain
18
+31
+27
18 September, Wednesday. day, 31°; night, 27°; clear
19
+31
+27
19 September, Thursday. day, 31°; night, 27°; clear
20
+30
+26
20 September, Friday. day, 30°; night, 26°; rain
21
+30
+26
21 September, Saturday. day, 30°; night, 26°; rain
22
+29
+25
22 September, Sunday. day, 29°; night, 25°; rain
23
+29
+26
23 September, Monday. day, 29°; night, 26°; partly cloudy
24
+30
+26
24 September, Tuesday. day, 30°; night, 26°; clear
25
+30
+26
25 September, Wednesday. day, 30°; night, 26°; clear
26
+29
+26
26 September, Thursday. day, 29°; night, 26°; rain
27
+29
+25
27 September, Friday. day, 29°; night, 25°; partly cloudy
28
+30
+26
28 September, Saturday. day, 30°; night, 26°; rain
29
+30
+26
29 September, Sunday. day, 30°; night, 26°; clear
30
+30
+26
30 September, Monday. day, 30°; night, 26°; clear
1
+30
+25
1 October, Tuesday. day, 30°; night, 25°; clear
2
+29
+25
2 October, Wednesday. day, 29°; night, 25°; partly cloudy
3
+30
+25
3 October, Thursday. day, 30°; night, 25°; partly cloudy
4
+30
+26
4 October, Friday. day, 30°; night, 26°; rain
5
+29
+25
5 October, Saturday. day, 29°; night, 25°; clear
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
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
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
Cities near you
San Antonio
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Alice
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Angleton
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Tampico
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