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Martello Castle, Lake Borgne Sea Temperature in November

Louisiana, United States

October Martello Castle, Lake Borgne year-round → December

Average sea temperature for Martello Castle, Lake Borgne, United States across November, based on 10 years of daily readings.

Average

19.07° C

High

25.69° C

Low

12.32° C

At this temperature, water will feel cold compared to a swimming pool, but with a bit of experience and practice most people will find the water relatively comfortable to swim in.

November is the 8th warmest of 12 months at Martello Castle, Lake Borgne. On average the water sits 3.5° than the year-round mean of 22.56° C.

Compared to October, November is 5.7° cooler than (24.81° C in October). By December the water is usually 15.03° C.

Martello Castle, Lake Borgne Day-by-Day Water Temperature in November

10-year low, average and high

10.0° C
14.5° C
19.0° C
23.5° C
28.0° C
1
5
10
15
20
25
30
Day-by-day low and high band with the 10-year daily average through November. Range Average

Each vertical bar above is one day of November. 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 Martello Castle, Lake Borgne.

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.

November Water Temperature Table for Martello Castle, Lake Borgne

10-year daily averages

Day Average Low High
November 1 21.77° C 17.82° C 24.44° C
November 2 21.41° C 17.45° C 24.77° C
November 3 21.03° C 16.88° C 24.96° C
November 4 20.88° C 16.5° C 25° C
November 5 20.69° C 15.75° C 25.08° C
November 6 20.59° C 15.11° C 25.42° C
November 7 20.67° C 15.11° C 25.62° C
November 8 20.79° C 15.38° C 25.69° C
November 9 20.69° C 14.95° C 25.46° C
November 10 20.48° C 14.45° C 25.08° C
November 11 20.14° C 14.52° C 25.08° C
November 12 19.86° C 14.91° C 24.92° C
November 13 19.7° C 15.13° C 24.36° C
November 14 19.17° C 13.47° C 23.96° C
November 15 18.78° C 12.32° C 23.27° C
November 16 18.69° C 12.37° C 22.47° C
November 17 18.52° C 12.69° C 22.15° C
November 18 18.46° C 13.17° C 22.18° C
November 19 18.39° C 13.13° C 22.45° C
November 20 18.33° C 13.42° C 22.54° C
November 21 18.16° C 13.76° C 21.86° C
November 22 17.95° C 13.95° C 21.6° C
November 23 17.74° C 14.08° C 21.97° C
November 24 17.4° C 13.73° C 21.93° C
November 25 17.23° C 13.2° C 21.79° C
November 26 17.21° C 13.47° C 21.43° C
November 27 17.19° C 13.7° C 20.7° C
November 28 16.88° C 13.9° C 19.53° C
November 29 16.74° C 14.82° C 19.09° C
November 30 16.65° C 14.81° C 19.16° C

Where November Sits in the Year

November highlighted

3.5° C
11.6° C
19.8° C
27.9° C
36.0° C
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
12.33° C
13.68° C
18.36° C
22.03° C
25.85° C
29.28° C
30.29° C
30.68° C
29.29° C
24.81° C
19.07° C
15.03° C
10-year monthly history for Martello Castle, Lake Borgne. 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 November

Compare other United States water for the same month

Martello Castle, Lake Borgne Location

29.9450, -89.8350

29.94500, -89.83500 View on OpenStreetMap →

Martello Castle, Lake Borgne sits at 29.9450°N, 89.8350°W, on the coast of Louisiana, United States. 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 Martello Castle, Lake Borgne