10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
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
8
+21
+17
8 September, sun
+21
+17
Feels like
+21
760 mmHg
75%
6.5
m/s
SE
8 September, Sunday. day, 21°; night, 17°; clear
9
+23
+17
9 September, mon
+23
+17
Feels like
+23
760 mmHg
73%
6
m/s
E
9 September, Monday. day, 23°; night, 17°; partly cloudy
10
September
+31
+20
10 September, tue
+31
+20
Feels like
+29
752 mmHg
71%
3.4
m/s
NW
Climate normal
+20
+16
10 September, Tuesday. day, 31°; night, 20°; mostly clear
11
+35
+17
11 September, wed
+35
+17
Feels like
+24
752 mmHg
66%
8.3
m/s
NW
Climate normal
+20
+17
11 September, Wednesday. day, 35°; night, 17°; partly cloudy
12
+19
+18
12 September, thu
+19
+18
Feels like
+15
756 mmHg
85%
6.6
m/s
SE
Climate normal
+23
+17
12 September, Thursday. day, 19°; night, 18°; thunderstorm with rain
13
+21
+18
13 September, fri
+21
+18
Feels like
+20
755 mmHg
87%
3.6
m/s
SE
Climate normal
+21
+15
13 September, Friday. day, 21°; night, 18°; rain
14
+17
+14
14 September, sat
+17
+14
Feels like
+14
759 mmHg
87%
5.9
m/s
S
Climate normal
+20
+16
14 September, Saturday. day, 17°; night, 14°; rain
15
+18
+14
15 September, sun
+18
+14
Feels like
+12
763 mmHg
72%
5.5
m/s
SE
Climate normal
+20
+16
15 September, Sunday. day, 18°; night, 14°; light rain
16
+22
+14
16 September, mon
+22
+14
Feels like
+15
762 mmHg
66%
5.4
m/s
E
Climate normal
+19
+15
16 September, Monday. day, 22°; night, 14°; clear
17
+24
+17
17 September, tue
+24
+17
Feels like
+18
759 mmHg
69%
4.2
m/s
E
Climate normal
+20
+16
17 September, Tuesday. day, 24°; night, 17°; light rain
18
+24
+18
18 September, wed
+24
+18
Feels like
+20
756 mmHg
75%
4
m/s
SE
Climate normal
+19
+16
18 September, Wednesday. day, 24°; night, 18°; mostly clear
19
+23
+18
19 September, thu
+23
+18
Feels like
+20
753 mmHg
78%
5.1
m/s
SE
Climate normal
+20
+16
19 September, Thursday. day, 23°; night, 18°; partly cloudy
20
+23
+16
20 September, fri
+23
+16
Feels like
+17
754 mmHg
73%
6.9
m/s
S
Climate normal
+19
+16
20 September, Friday. day, 23°; night, 16°; light rain
21
+21
+15
21 September, sat
+21
+15
Feels like
+15
760 mmHg
69%
5.6
m/s
SE
Climate normal
+21
+16
21 September, Saturday. day, 21°; night, 15°; partly cloudy
22
+24
+17
22 September, sun
+24
+17
Feels like
+18
758 mmHg
71%
4.4
m/s
SE
Climate normal
+20
+16
22 September, Sunday. day, 24°; night, 17°; partly cloudy
23
+20
+20
23 September, mon
+20
+20
Feels like
+14
747 mmHg
90%
10.5
m/s
NE
Climate normal
+18
+15
23 September, Monday. day, 20°; night, 20°; rain
24
+22
+19
24 September, tue
+22
+19
Feels like
+21
745 mmHg
88%
3.9
m/s
NW
Climate normal
+21
+16
24 September, Tuesday. day, 22°; night, 19°; rain
25
+17
+14
25 September, wed
+17
+14
Feels like
+13
750 mmHg
93%
7.1
m/s
S
Climate normal
+20
+16
25 September, Wednesday. day, 17°; night, 14°; heavy rain
26
+18
+16
26 September, thu
+18
+16
Feels like
+13
754 mmHg
87%
5.7
m/s
S
Climate normal
+19
+15
26 September, Thursday. day, 18°; night, 16°; light rain
27
+19
+20
27 September, fri
+19
+20
Feels like
+15
750 mmHg
95%
8
m/s
E
Climate normal
+20
+15
27 September, Friday. day, 19°; night, 20°; rain
28
+25
+20
28 September, sat
+25
+20
Feels like
+23
746 mmHg
87%
5.4
m/s
NW
Climate normal
+22
+17
28 September, Saturday. day, 25°; night, 20°; heavy rain
29
+18
+13
29 September, sun
+18
+13
Feels like
+9
751 mmHg
92%
12
m/s
SW
Climate normal
+19
+16
29 September, Sunday. day, 18°; night, 13°; heavy rain
30
+16
+13
30 September, mon
+16
+13
Feels like
+9
758 mmHg
77%
6.8
m/s
S
Climate normal
+20
+17
30 September, Monday. day, 16°; night, 13°; partly cloudy
1 October
+17
+12
1 October, tue
+17
+12
Feels like
+10
759 mmHg
64%
5.9
m/s
W
Climate normal
+20
+16
1 October, Tuesday. day, 17°; night, 12°; clear
2
+16
+11
2 October, wed
+16
+11
Feels like
+11
760 mmHg
65%
3.6
m/s
SW
Climate normal
+20
+15
2 October, Wednesday. day, 16°; night, 11°; clear
3
+17
+13
3 October, thu
+17
+13
Feels like
+10
758 mmHg
73%
6.7
m/s
E
Climate normal
+21
+17
3 October, Thursday. day, 17°; night, 13°; mostly clear
4
+20
+16
4 October, fri
+20
+16
Feels like
+15
756 mmHg
84%
4.4
m/s
E
Climate normal
+23
+18
4 October, Friday. day, 20°; night, 16°; mostly clear
5
+21
+17
5 October, sat
+21
+17
Feels like
+17
754 mmHg
86%
6.7
m/s
SE
Climate normal
+23
+17
5 October, Saturday. day, 21°; night, 17°; mostly clear
6
+22
+19
6 October, sun
+22
+19
Feels like
+18
752 mmHg
84%
6.4
m/s
E
Climate normal
+22
+17
6 October, Sunday. day, 22°; night, 19°; clear
7
+19
+19
7 October, mon
+19
+19
Feels like
+18
750 mmHg
94%
5
m/s
NE
Climate normal
+21
+17
7 October, Monday. day, 19°; night, 19°; rain
8
+20
+15
8 October, tue
+20
+15
Feels like
+15
752 mmHg
88%
7.8
m/s
SW
Climate normal
+23
+18
8 October, Tuesday. day, 20°; night, 15°; partly cloudy
9
+17
+14
9 October, wed
+17
+14
Feels like
+11
759 mmHg
73%
7.9
m/s
E
Climate normal
+22
+17
9 October, Wednesday. day, 17°; night, 14°; clear
Average data for 10 years
Next, the average data for 10 years
10
+21
+17
10 October, thu
+21
+17
Feels like
+20
759 mmHg
75%
7.5
m/s
SE
10 October, Thursday. day, 21°; night, 17°; rain
11
+19
+17
11 October, fri
+19
+17
Feels like
+18
759 mmHg
81%
6.6
m/s
E
11 October, Friday. day, 19°; night, 17°; rain
12
+22
+19
12 October, sat
+22
+19
Feels like
+23
758 mmHg
76%
6
m/s
E
12 October, Saturday. day, 22°; night, 19°; rain
Average for 30 days
10
sunny days
14
days with precipitation
6
cloudy days
10 sunny days; 14 days with precipitation; 6 cloudy days;
80
%
air humidity
6.1
m/s
Wind
SE
66
mm of precipitation
(6% of annual average)
air humidity 80%; 66 millimeters of precipitation (6% of annual average); Wind south-easterly 6.1 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NW
NW
SE
SE
S
SE
E
E
SE
SE
S
SE
SE
NE
NW
S
S
E
NW
SW
S
W
SW
E
E
SE
E
NE
SW
E
10
Average data for 10 years
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
October
2
3
4
5
6
7
8
9
Daytime temperature
Night-time temperature
