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Monthly weather forecast in Porto Alegre
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
25
+19
+14
25 August, sun
+19
+14
Feels like
+17
761 mmHg
76%
6.5
m/s
SW
25 August, Sunday. day, 19°; night, 14°; rain
26
+19
+16
26 August, mon
+19
+16
Feels like
+17
761 mmHg
79%
6.5
m/s
NW
26 August, Monday. day, 19°; night, 16°; rain
27
+22
+19
27 August, tue
+22
+19
Feels like
+22
761 mmHg
73%
4.9
m/s
N
27 August, Tuesday. day, 22°; night, 19°; clear
28
+23
+17
28 August, wed
+23
+17
Feels like
+23
759 mmHg
69%
5.6
m/s
NW
28 August, Wednesday. day, 23°; night, 17°; rain
29
August
+22
+15
29 August, thu
+22
+15
Feels like
+18
761 mmHg
74%
2.1
m/s
SE
Climate normal
+21
+16
29 August, Thursday. day, 22°; night, 15°; overcast
30
+20
+18
30 August, fri
+20
+18
Feels like
+16
761 mmHg
82%
5.4
m/s
SE
Climate normal
+23
+18
30 August, Friday. day, 20°; night, 18°; overcast
31
+25
+17
31 August, sat
+25
+17
Feels like
+20
757 mmHg
77%
5.5
m/s
E
Climate normal
+21
+16
31 August, Saturday. day, 25°; night, 17°; partly cloudy
1 September
+18
+13
1 September, sun
+18
+13
Feels like
+11
757 mmHg
71%
7.8
m/s
W
Climate normal
+20
+16
1 September, Sunday. day, 18°; night, 13°; light rain
2
+20
+13
2 September, mon
+20
+13
Feels like
+14
756 mmHg
71%
5.4
m/s
NW
Climate normal
+21
+18
2 September, Monday. day, 20°; night, 13°; partly cloudy
3
+24
+14
3 September, tue
+24
+14
Feels like
+17
756 mmHg
71%
4
m/s
W
Climate normal
+20
+16
3 September, Tuesday. day, 24°; night, 14°; light rain
4
+17
+13
4 September, wed
+17
+13
Feels like
+12
759 mmHg
74%
4.9
m/s
SE
Climate normal
+18
+15
4 September, Wednesday. day, 17°; night, 13°; partly cloudy
5
+18
+13
5 September, thu
+18
+13
Feels like
+11
761 mmHg
70%
5.2
m/s
S
Climate normal
+20
+16
5 September, Thursday. day, 18°; night, 13°; partly cloudy
6
+21
+15
6 September, fri
+21
+15
Feels like
+13
759 mmHg
67%
5.4
m/s
E
Climate normal
+21
+16
6 September, Friday. day, 21°; night, 15°; rain
7
+24
+17
7 September, sat
+24
+17
Feels like
+18
757 mmHg
69%
4.8
m/s
S
Climate normal
+21
+17
7 September, Saturday. day, 24°; night, 17°; light rain
8
+22
+16
8 September, sun
+22
+16
Feels like
+16
759 mmHg
65%
5.1
m/s
S
Climate normal
+21
+17
8 September, Sunday. day, 22°; night, 16°; partly cloudy
9
+24
+17
9 September, mon
+24
+17
Feels like
+18
758 mmHg
72%
5.3
m/s
SE
Climate normal
+23
+17
9 September, Monday. day, 24°; night, 17°; partly cloudy
10
+26
+19
10 September, tue
+26
+19
Feels like
+20
757 mmHg
67%
4.8
m/s
SE
Climate normal
+20
+16
10 September, Tuesday. day, 26°; night, 19°; partly cloudy
11
+25
+19
11 September, wed
+25
+19
Feels like
+21
751 mmHg
75%
4.4
m/s
N
Climate normal
+20
+17
11 September, Wednesday. day, 25°; night, 19°; partly cloudy
12
+28
+23
12 September, thu
+28
+23
Feels like
+24
748 mmHg
61%
5.5
m/s
N
Climate normal
+23
+17
12 September, Thursday. day, 28°; night, 23°; clear
13
+27
+14
13 September, fri
+27
+14
Feels like
+19
746 mmHg
57%
9.4
m/s
N
Climate normal
+21
+15
13 September, Friday. day, 27°; night, 14°; mostly clear
14
+11
+10
14 September, sat
+11
+10
Feels like
+3
759 mmHg
84%
8.5
m/s
SW
Climate normal
+20
+16
14 September, Saturday. day, 11°; night, 10°; rain
15
+15
+14
15 September, sun
+15
+14
Feels like
+8
764 mmHg
72%
8.1
m/s
SE
Climate normal
+20
+16
15 September, Sunday. day, 15°; night, 14°; partly cloudy
16
+15
+14
16 September, mon
+15
+14
Feels like
+7
763 mmHg
75%
12.3
m/s
E
Climate normal
+19
+15
16 September, Monday. day, 15°; night, 14°; partly cloudy
17
+15
+14
17 September, tue
+15
+14
Feels like
+7
762 mmHg
87%
11.1
m/s
E
Climate normal
+20
+16
17 September, Tuesday. day, 15°; night, 14°; rain
18
+15
+14
18 September, wed
+15
+14
Feels like
+10
762 mmHg
88%
8.8
m/s
SE
Climate normal
+19
+16
18 September, Wednesday. day, 15°; night, 14°; rain
19
+18
+15
19 September, thu
+18
+15
Feels like
+13
755 mmHg
92%
7.9
m/s
E
Climate normal
+20
+16
19 September, Thursday. day, 18°; night, 15°; light rain
20
+18
+15
20 September, fri
+18
+15
Feels like
+17
755 mmHg
93%
2.2
m/s
SW
Climate normal
+19
+16
20 September, Friday. day, 18°; night, 15°; light rain
21
+21
+16
21 September, sat
+21
+16
Feels like
+16
754 mmHg
82%
4.6
m/s
E
Climate normal
+21
+16
21 September, Saturday. day, 21°; night, 16°; clear
22
+22
+18
22 September, sun
+22
+18
Feels like
+20
753 mmHg
84%
1.8
m/s
SE
Climate normal
+20
+16
22 September, Sunday. day, 22°; night, 18°; partly cloudy
23
+20
+17
23 September, mon
+20
+17
Feels like
+16
755 mmHg
85%
5.5
m/s
SE
Climate normal
+18
+15
23 September, Monday. day, 20°; night, 17°; partly cloudy
24
+18
+17
24 September, tue
+18
+17
Feels like
+15
754 mmHg
93%
7.3
m/s
SE
Climate normal
+21
+16
24 September, Tuesday. day, 18°; night, 17°; rain
25
+18
+15
25 September, wed
+18
+15
Feels like
+15
754 mmHg
90%
5.4
m/s
SW
Climate normal
+20
+16
25 September, Wednesday. day, 18°; night, 15°; light rain
26
+21
+10
26 September, thu
+21
+10
Feels like
+10
756 mmHg
79%
10.8
m/s
SW
Climate normal
+19
+15
26 September, Thursday. day, 21°; night, 10°; light rain
27
+12
+9
27 September, fri
+12
+9
Feels like
+3
761 mmHg
62%
8
m/s
SW
Climate normal
+20
+15
27 September, Friday. day, 12°; night, 9°; clear
Average data for 10 years
Next, the average data for 10 years
28
+22
+17
28 September, sat
+22
+17
Feels like
+21
760 mmHg
70%
5.6
m/s
E
28 September, Saturday. day, 22°; night, 17°; partly cloudy
Average for 30 days
5
sunny days
11
days with precipitation
14
cloudy days
5 sunny days; 11 days with precipitation; 14 cloudy days;
76
%
air humidity
6.2
m/s
Wind
SE
15
mm of precipitation
(2% of annual average)
air humidity 76%; 15 millimeters of precipitation (2% of annual average); Wind south-easterly 6.2 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SE
SE
E
W
NW
W
SE
S
E
S
S
SE
SE
N
N
N
SW
SE
E
E
SE
E
SW
E
SE
SE
SE
SW
SW
SW
29
Average data for 10 years
30
31
1
September
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
Daytime temperature
Night-time temperature
