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Porto Rio Grande Sea Temperature in July

Rio Grande do Sul, Brazil

June Porto Rio Grande year-round → August

Average sea temperature for Porto Rio Grande, Brazil across July, based on 10 years of daily readings.

Average

13.65° C

High

16.17° C

Low

11.6° C

Water at this temperature is cold and will feel very cold initially, but the body will get used to it and longer swims are possible. Experienced swimmers can manage several hours of swimming, however hypothermia is still a real risk.

July is the 12th warmest of 12 months at Porto Rio Grande. On average the water sits 6.0° than the year-round mean of 19.6° C.

Compared to June, July is 1.9° cooler than (15.58° C in June). By August the water is usually 13.91° C.

Porto Rio Grande Day-by-Day Water Temperature in July

10-year low, average and high

10.5° C
12.1° C
13.8° C
15.4° C
17.0° C
1
5
10
15
20
25
31
Day-by-day low and high band with the 10-year daily average through July. Range Average

Each vertical bar above is one day of July. The shaded band covers the range the water has reached on that day across the last 10 years — the lowest reading at the bottom, the highest at the top. The line running through the bars is the daily average over those 10 years, so you can see the typical shape of the month at Porto Rio Grande.

A narrow band means the temperature on that day has stayed close to the average year on year. A taller band means it has swung more, often because of changeable weather around that time of year. Hovering a day pulls up its low, average, and high.

July Water Temperature Table for Porto Rio Grande

10-year daily averages

Day Average Low High
July 1 14.01° C 12.51° C 15.37° C
July 2 13.71° C 11.99° C 15.23° C
July 3 13.6° C 11.87° C 15.27° C
July 4 13.6° C 11.81° C 15.69° C
July 5 13.54° C 11.83° C 15.91° C
July 6 13.52° C 12.13° C 16.13° C
July 7 13.51° C 12.38° C 16.17° C
July 8 13.46° C 12.27° C 15.96° C
July 9 13.48° C 12.44° C 16.01° C
July 10 13.51° C 12.18° C 15.94° C
July 11 13.6° C 11.93° C 15.89° C
July 12 13.61° C 11.77° C 15.81° C
July 13 13.45° C 11.6° C 15.46° C
July 14 13.38° C 11.77° C 15.22° C
July 15 13.32° C 12.01° C 15° C
July 16 13.26° C 12.07° C 14.79° C
July 17 13.28° C 12.18° C 14.68° C
July 18 13.52° C 12.44° C 14.46° C
July 19 13.65° C 12.68° C 14.41° C
July 20 13.64° C 12.69° C 14.07° C
July 21 13.75° C 12.97° C 14.38° C
July 22 13.74° C 13° C 14.64° C
July 23 14.03° C 13.51° C 14.74° C
July 24 14.1° C 13.27° C 14.65° C
July 25 14.17° C 13.19° C 14.92° C
July 26 14.18° C 13.24° C 14.93° C
July 27 14.08° C 13.25° C 14.82° C
July 28 13.78° C 12.75° C 14.57° C
July 29 13.62° C 12.73° C 14.46° C
July 30 13.43° C 12.54° C 14.41° C
July 31 13.45° C 12.61° C 14.38° C

Where July Sits in the Year

July highlighted

9.5° C
14.5° C
19.5° C
24.5° C
29.5° C
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
24.48° C
25.2° C
24.6° C
22.23° C
18.76° C
15.58° C
13.65° C
13.91° C
15.51° C
18.18° C
20.53° C
22.57° C
10-year monthly history for Porto Rio Grande. Bars span historical low to high; the line marks the monthly average. Range Average
January → February → March → April → May → June → July → August → September → October → November → December →

Nearby Locations in July

Compare other Brazil water for the same month

Porto Rio Grande Location

-32.1000, -52.1000

-32.10000, -52.10000 View on OpenStreetMap →

Porto Rio Grande sits at -32.1000°N, 52.1000°W, on the coast of Rio Grande do Sul, Brazil. The marker on the map shows the spot the readings on this page come from. It usually sits a short distance from the town centre, out on the open water itself, so the numbers stay tied to the coast rather than a generic point inland.

Coastlines bend, headlands focus the water, and the temperature can run noticeably differently between two beaches that look close together on a map. Comparing nearby locations is a quick way to see how local geography is shaping the readings.

Nearest locations to Porto Rio Grande