Measurements:
°C
°F
CURRENT WEATHER
00:56
Porto Alegre
74°F
SE 7 mph
Feels like: 80°F
Precip: 100%
World Resorts Brazil Porto Alegre Weather

14 Day Weather Forecast

01.11
sun
DAY
82°F
SE 11 mph
precip
100%
NIGHT
70°F
SE 4 mph
precip
0%
01.12
mon
DAY
84°F
E 6 mph
precip
0%
NIGHT
72°F
NW 2 mph
precip
0%
01.13
tue
DAY
94°F
E 4 mph
precip
0%
NIGHT
76°F
NW 3 mph
precip
0%
01.14
wed
DAY
96°F
N 4 mph
precip
0%
NIGHT
78°F
NW 3 mph
precip
0%
01.15
thu
DAY
100°F
SE 4 mph
precip
0%
NIGHT
84°F
SE 3 mph
precip
0%
01.16
fri
DAY
100°F
E 6 mph
precip
0%
NIGHT
76°F
W 4 mph
precip
0%
01.17
sat
DAY
84°F
E 9 mph
precip
0%
NIGHT
76°F
W 3 mph
precip
0%
01.18
sun
DAY
90°F
E 4 mph
precip
100%
NIGHT
78°F
W 2 mph
precip
0%
01.19
mon
DAY
96°F
E 6 mph
precip
24%
NIGHT
76°F
N 7 mph
precip
100%
01.20
tue
DAY
82°F
NW 12 mph
precip
100%
NIGHT
74°F
W 11 mph
precip
0%
01.21
wed
DAY
92°F
W 6 mph
precip
24%
NIGHT
76°F
W 2 mph
precip
85%
01.22
thu
DAY
92°F
SE 7 mph
precip
23%
NIGHT
78°F
SE 7 mph
precip
100%
01.23
fri
DAY
78°F
N 9 mph
precip
0%
NIGHT
70°F
NW 9 mph
precip
0%

Porto Alegre Sea Water Temperature in January, °F

Select Year: 2025 2024 2023

The average sea surface temperature in January 2025 for Porto Alegre was 84.1°F. The maximum and minimum values were 80.2°F and 87.6°F respectively.

Porto Alegre on the Weather Map

Best Time to Visit Porto Alegre
The most sunny months:
February 15 days
March 15 days
May 15 days
The most warm months:
January 91.1 °F
February 90.8 °F
March 88.0 °F
Warmest sea temperature:
February 84.5 °F
January 84.1 °F
March 83.3 °F
The most cold months:
July 66.1 °F
June 66.2 °F
August 69.5 °F
The most rainy months:
September 5 days
May 5 days
November 4 days
The most windy months:
December 7 mph
November 7 mph
January 7 mph
more details
24 Hours Weather Forecast
Porto Alegre
Local time: 00:56
11 jan, sunday
0300 74°F
SE
7 mph
0600 74°F
SE
6 mph
0900 72°F
SE
6 mph
1200 82°F
SE
11 mph
1500 84°F
E
11 mph
1800 80°F
E
6 mph
2100 74°F
E
6 mph
12 jan, monday
0000 70°F
SE
4 mph