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Puerto San Blas Sea Temperature in October

Provincia de Buenos Aires, Argentina

September Puerto San Blas year-round → November

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

Average

13.4° C

High

16.5° C

Low

11.21° 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.

October is the 8th warmest of 12 months at Puerto San Blas. On average the water sits 1.8° than the year-round mean of 15.21° C.

Compared to September, October is 2.6° warmer than (10.79° C in September). By November the water is usually 16.55° C.

Puerto San Blas Day-by-Day Water Temperature in October

10-year low, average and high

10.0° C
11.9° C
13.8° C
15.6° C
17.5° 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 San Blas.

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 San Blas

10-year daily averages

Day Average Low High
October 1 12.02° C 11.21° C 12.69° C
October 2 12.01° C 11.22° C 12.74° C
October 3 12.05° C 11.29° C 12.67° C
October 4 12.07° C 11.38° C 12.73° C
October 5 12.13° C 11.42° C 12.94° C
October 6 12.19° C 11.44° C 12.99° C
October 7 12.25° C 11.48° C 13.09° C
October 8 12.36° C 11.63° C 13.39° C
October 9 12.58° C 11.97° C 13.88° C
October 10 12.72° C 11.89° C 13.73° C
October 11 12.83° C 11.61° C 13.92° C
October 12 12.89° C 11.6° C 14.03° C
October 13 12.94° C 11.65° C 13.89° C
October 14 13.03° C 11.81° C 14.01° C
October 15 13.04° C 12.13° C 14.27° C
October 16 13.26° C 12.32° C 14.34° C
October 17 13.59° C 12.41° C 14.45° C
October 18 13.86° C 12.64° C 14.95° C
October 19 14.15° C 12.99° C 15.71° C
October 20 14.26° C 13.01° C 15.71° C
October 21 14.19° C 12.52° C 15.51° C
October 22 14.15° C 12.4° C 15.17° C
October 23 14.12° C 12.31° C 15.15° C
October 24 14.26° C 12.52° C 15.32° C
October 25 14.19° C 12.52° C 15.44° C
October 26 14.44° C 13.26° C 15.66° C
October 27 14.68° C 13.57° C 16.03° C
October 28 14.86° C 13.73° C 16.03° C
October 29 14.94° C 13.8° C 16.03° C
October 30 14.77° C 13.43° C 16.04° C
October 31 14.67° C 13.12° C 16.5° C

Where October Sits in the Year

October highlighted

4.5° C
9.8° C
15.0° C
20.3° C
25.5° C
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
21.09° C
21.34° C
20.22° C
17.41° C
13.92° C
10.7° C
8.99° C
9.01° C
10.79° C
13.4° C
16.55° C
19.13° C
10-year monthly history for Puerto San Blas. 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 San Blas Location

-40.5500, -62.2333

-40.55000, -62.23330 View on OpenStreetMap →

Puerto San Blas sits at -40.5500°N, 62.2333°W, on the coast of Provincia de Buenos Aires, 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 San Blas