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Puerto Santa Elena Sea Temperature in October

Entre Rios, Argentina

September Puerto Santa Elena year-round → November

Average sea temperature for Puerto Santa Elena, Argentina across October, based on 10 years of daily readings.

Average

9.93° C

High

11.8° C

Low

8.42° C

This water is very cold and can cause pain. We don't recommend you swim in this temperature for anything other than very short swims of 5 to 10 minutes unless you are a very experienced cold water swimmer.

October is the 9th warmest of 12 months at Puerto Santa Elena. On average the water sits 2.3° than the year-round mean of 12.23° C.

Compared to September, October is 0.9° warmer than (8.99° C in September). By November the water is usually 11.76° C.

Puerto Santa Elena Day-by-Day Water Temperature in October

10-year low, average and high

7.5° C
8.8° C
10.0° C
11.3° C
12.5° C
1
5
10
15
20
25
31
Day-by-day low and high band with the 10-year daily average through October. Range Average

Each vertical bar above is one day of October. 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 Puerto Santa Elena.

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.

October Water Temperature Table for Puerto Santa Elena

10-year daily averages

Day Average Low High
October 1 9.04° C 8.5° C 9.77° C
October 2 9.05° C 8.42° C 9.67° C
October 3 9.17° C 8.59° C 9.87° C
October 4 9.27° C 8.59° C 9.84° C
October 5 9.34° C 8.66° C 9.93° C
October 6 9.35° C 8.8° C 9.9° C
October 7 9.31° C 8.87° C 9.99° C
October 8 9.38° C 8.92° C 10.43° C
October 9 9.49° C 8.88° C 10.23° C
October 10 9.59° C 8.8° C 10.17° C
October 11 9.68° C 8.91° C 10.25° C
October 12 9.79° C 8.97° C 10.59° C
October 13 9.8° C 9.11° C 10.91° C
October 14 9.76° C 9.24° C 10.38° C
October 15 9.8° C 9.38° C 10.26° C
October 16 9.95° C 9.56° C 10.27° C
October 17 10.06° C 9.62° C 10.57° C
October 18 10.21° C 9.84° C 10.78° C
October 19 10.27° C 9.77° C 10.97° C
October 20 10.24° C 9.49° C 10.97° C
October 21 10.21° C 9.19° C 10.9° C
October 22 10.24° C 9.44° C 11.05° C
October 23 10.27° C 9.61° C 11.33° C
October 24 10.42° C 9.68° C 11.57° C
October 25 10.48° C 9.87° C 11.6° C
October 26 10.47° C 9.94° C 11.68° C
October 27 10.58° C 10.04° C 11.64° C
October 28 10.64° C 9.95° C 11.33° C
October 29 10.61° C 9.8° C 11.49° C
October 30 10.59° C 9.43° C 11.8° C
October 31 10.66° C 9.22° C 11.59° C

Where October Sits in the Year

October highlighted

6.5° C
9.6° C
12.8° C
15.9° C
19.0° C
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
15.59° C
16.01° C
15.5° C
14.13° C
12.32° C
10.68° C
9.3° C
8.72° C
8.99° C
9.93° C
11.76° C
13.8° C
10-year monthly history for Puerto Santa Elena. 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 October

Compare other Argentina water for the same month

Puerto Santa Elena Location

-44.5167, -65.3667

-44.51670, -65.36670 View on OpenStreetMap →

Puerto Santa Elena sits at -44.5167°N, 65.3667°W, on the coast of Entre Rios, Argentina. 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 Puerto Santa Elena