Measurements:
°C
°F
Rio Grande
76°F
W 11 mph
Feels like: 80°F
Precip: 0%
World Resorts Brazil Rio Grande Weather August Weather in Rio Grande

Rio Grande Weather: August

Average Day Temperature: 61.3°F
Average Night Temperature: 55.5°F
Sea Water Temperature: 59.2°F
Number of Sunny Days: 12 days
Sunshine Hours: 10.6 - 11.4 hours
Number of Rainy Days: 3 days
Precipitation Totals: 1.5 in

Air Temperature in August, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
12
24
36
48
60
72
84
96
Day Temperature   
Night Temperature

The highest day temperature in August 2024 was 73°F. The lowest night temperature was 43°F. The average values for day and night temperatures during August were 59.4°F и 53.9°F respectivly.

Rio Grande Water Sea Temperature in August, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
49
52
55
58
61
64
67
70

The average sea surface temperature in August 2024 for Rio Grande was 57.6°F. The maximum and minimum values were 53.2°F and 62.8°F respectively.

Sunny, Cloudy and Gloomy days
Sunny days
Cloudy days
Gloomy days
38%
34%
28%

You can expect various weather conditions during August. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in August, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.4
0.7
1.1
1.4
1.8
2.1
2.5

Precipitation total in August for Rio Grande is 1.5 in. It makes august one of the most rainy months of the year.

Wind Speed in August, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
2.2
4.5
6.7
9.0
11.2
13.4
15.7

The average wind speed in August is 10.7 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.3
2.7
4.0
5.4
6.7
8.1
9.4

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Rio Grande in August is 6.3 hours.

Best Time to Visit Rio Grande
The most sunny months:
July 14 days
August 12 days
May 12 days
The most warm months:
February 81.7 °F
January 81.4 °F
March 80.0 °F
Warmest sea temperature:
February 82.1 °F
January 81.3 °F
March 80.4 °F
The most cold months:
July 59.0 °F
August 61.3 °F
June 61.5 °F
The most rainy months:
September 6 days
May 4 days
August 3 days
The most windy months:
December 13 mph
November 12 mph
October 12 mph

Rio Grande on the Weather Map

Brazil Resorts:
NAME
Angra dos Reis +72
Buzios +78
Florianopolis +70
Fortaleza +78
Itajai +74
Joao Pessoa +80
Natal +80
Recife +82
Rio de Janeiro +78
Rio Grande +76
Salvador +84
Santos +74
Sao Paulo +68
Sao Sebastiao +74
Ubatuba +70
24 Hours Weather Forecast
Rio Grande
Local time: 01:17
17 mar, monday
0300 74°F
W
9 mph
0600 74°F
W
7 mph
0900 76°F
NW
9 mph
1200 78°F
NW
10 mph
1500 78°F
NW
11 mph
1800 74°F
NW
10 mph
2100 72°F
NW
8 mph
18 mar, tuesday
0000 72°F
NW
4 mph