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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
11
+23
+18
11 August, sun
+23
+18
Feels like
+23
759 mmHg
72%
5.1
m/s
NE
11 August, Sunday. day, 23°; night, 18°; partly cloudy
12
+13
+5
12 August, mon
+13
+5
Feels like
+4
762 mmHg
59%
6.4
m/s
SW
Climate normal
+20
+15
12 August, Monday. day, 13°; night, 5°; mostly clear
13
August
+15
+7
13 August, tue
+15
+7
Feels like
+9
765 mmHg
62%
2.2
m/s
NW
Climate normal
+17
+14
13 August, Tuesday. day, 15°; night, 7°; clear
14
+21
+9
14 August, wed
+21
+9
Feels like
+15
761 mmHg
62%
1.8
m/s
NW
Climate normal
+20
+16
14 August, Wednesday. day, 21°; night, 9°; mostly clear
15
+23
+12
15 August, thu
+23
+12
Feels like
+17
759 mmHg
69%
1.9
m/s
SE
Climate normal
+23
+18
15 August, Thursday. day, 23°; night, 12°; partly cloudy
16
+20
+16
16 August, fri
+20
+16
Feels like
+15
759 mmHg
79%
3.6
m/s
SE
Climate normal
+22
+17
16 August, Friday. day, 20°; night, 16°; overcast
17
+20
+17
17 August, sat
+20
+17
Feels like
+16
758 mmHg
81%
4.6
m/s
SE
Climate normal
+21
+16
17 August, Saturday. day, 20°; night, 17°; light rain
18
+25
+18
18 August, sun
+25
+18
Feels like
+21
755 mmHg
78%
3.2
m/s
SE
Climate normal
+20
+16
18 August, Sunday. day, 25°; night, 18°; overcast
19
+23
+18
19 August, mon
+23
+18
Feels like
+20
756 mmHg
81%
4.7
m/s
SE
Climate normal
+18
+14
19 August, Monday. day, 23°; night, 18°; mostly clear
20
+22
+18
20 August, tue
+22
+18
Feels like
+19
756 mmHg
81%
4.5
m/s
SE
Climate normal
+20
+16
20 August, Tuesday. day, 22°; night, 18°; partly cloudy
21
+21
+16
21 August, wed
+21
+16
Feels like
+17
753 mmHg
83%
5.3
m/s
S
Climate normal
+21
+15
21 August, Wednesday. day, 21°; night, 16°; light rain
22
+17
+13
22 August, thu
+17
+13
Feels like
+12
756 mmHg
82%
6.3
m/s
SW
Climate normal
+21
+16
22 August, Thursday. day, 17°; night, 13°; heavy rain
23
+15
+12
23 August, fri
+15
+12
Feels like
+11
761 mmHg
78%
4.9
m/s
S
Climate normal
+21
+17
23 August, Friday. day, 15°; night, 12°; rain
24
+19
+12
24 August, sat
+19
+12
Feels like
+11
763 mmHg
67%
4.7
m/s
SW
Climate normal
+22
+17
24 August, Saturday. day, 19°; night, 12°; partly cloudy
25
+15
+14
25 August, sun
+15
+14
Feels like
+8
762 mmHg
76%
8
m/s
SW
Climate normal
+19
+14
25 August, Sunday. day, 15°; night, 14°; partly cloudy
26
+15
+15
26 August, mon
+15
+15
Feels like
+9
758 mmHg
91%
9.6
m/s
E
Climate normal
+19
+16
26 August, Monday. day, 15°; night, 15°; rain
27
+15
+14
27 August, tue
+15
+14
Feels like
+11
759 mmHg
92%
6.7
m/s
E
Climate normal
+22
+19
27 August, Tuesday. day, 15°; night, 14°; light rain
28
+17
+14
28 August, wed
+17
+14
Feels like
+13
760 mmHg
87%
5.9
m/s
E
Climate normal
+23
+17
28 August, Wednesday. day, 17°; night, 14°; mostly clear
29
+18
+16
29 August, thu
+18
+16
Feels like
+12
758 mmHg
85%
7.6
m/s
E
Climate normal
+21
+16
29 August, Thursday. day, 18°; night, 16°; clear
30
+21
+18
30 August, fri
+21
+18
Feels like
+15
751 mmHg
86%
9.3
m/s
NE
Climate normal
+23
+18
30 August, Friday. day, 21°; night, 18°; light rain
31
+17
+14
31 August, sat
+17
+14
Feels like
+13
752 mmHg
87%
6.4
m/s
SW
Climate normal
+21
+16
31 August, Saturday. day, 17°; night, 14°; partly cloudy
1 September
+16
+12
1 September, sun
+16
+12
Feels like
+11
757 mmHg
79%
4.9
m/s
SW
Climate normal
+20
+16
1 September, Sunday. day, 16°; night, 12°; clear
2
+18
+12
2 September, mon
+18
+12
Feels like
+13
759 mmHg
77%
3.3
m/s
NW
Climate normal
+21
+18
2 September, Monday. day, 18°; night, 12°; clear
3
+18
+15
3 September, tue
+18
+15
Feels like
+12
760 mmHg
76%
6.4
m/s
E
Climate normal
+20
+16
3 September, Tuesday. day, 18°; night, 15°; clear
4
+19
+18
4 September, wed
+19
+18
Feels like
+14
756 mmHg
85%
7.6
m/s
E
Climate normal
+18
+15
4 September, Wednesday. day, 19°; night, 18°; mostly clear
5
+22
+18
5 September, thu
+22
+18
Feels like
+16
749 mmHg
79%
9.2
m/s
NE
Climate normal
+20
+16
5 September, Thursday. day, 22°; night, 18°; light rain
6
+17
+12
6 September, fri
+17
+12
Feels like
+12
758 mmHg
82%
5.6
m/s
SW
Climate normal
+21
+16
6 September, Friday. day, 17°; night, 12°; light rain
7
+16
+13
7 September, sat
+16
+13
Feels like
+10
763 mmHg
74%
5.7
m/s
SE
Climate normal
+21
+17
7 September, Saturday. day, 16°; night, 13°; clear
8
+19
+17
8 September, sun
+19
+17
Feels like
+12
760 mmHg
83%
9.2
m/s
E
Climate normal
+21
+17
8 September, Sunday. day, 19°; night, 17°; mostly clear
9
+24
+20
9 September, mon
+24
+20
Feels like
+20
756 mmHg
81%
5.9
m/s
NE
Climate normal
+23
+17
9 September, Monday. day, 24°; night, 20°; partly cloudy
10
+28
+21
10 September, tue
+28
+21
Feels like
+22
754 mmHg
64%
6.2
m/s
N
Climate normal
+20
+16
10 September, Tuesday. day, 28°; night, 21°; clear
11
+28
+21
11 September, wed
+28
+21
Feels like
+21
753 mmHg
62%
7.3
m/s
N
Climate normal
+20
+17
11 September, Wednesday. day, 28°; night, 21°; clear
Average data for 10 years
Next, the average data for 10 years
12
+23
+17
12 September, thu
+23
+17
Feels like
+22
759 mmHg
75%
6.3
m/s
SE
12 September, Thursday. day, 23°; night, 17°; clear
13
+21
+15
13 September, fri
+21
+15
Feels like
+20
759 mmHg
70%
7.9
m/s
NW
13 September, Friday. day, 21°; night, 15°; rain
14
+20
+16
14 September, sat
+20
+16
Feels like
+18
760 mmHg
74%
6.6
m/s
NW
14 September, Saturday. day, 20°; night, 16°; rain
Average for 30 days
13
sunny days
9
days with precipitation
8
cloudy days
13 sunny days; 9 days with precipitation; 8 cloudy days;
78
%
air humidity
5.7
m/s
Wind
SE
73
mm of precipitation
(6% of annual average)
air humidity 78%; 73 millimeters of precipitation (6% of annual average); Wind south-easterly 5.7 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NW
NW
SE
SE
SE
SE
SE
SE
S
SW
S
SW
SW
E
E
E
E
NE
SW
SW
NW
E
E
NE
SW
SE
E
NE
N
N
13
Average data for 10 years
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
September
2
3
4
5
6
7
8
9
10
11
Daytime temperature
Night-time temperature
