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Gilchrist, East Bay, Galveston Bay, Texas Sea Temperature in October

Texas, United States

September Gilchrist, East Bay, Galveston Bay, Texas year-round → November

Average sea temperature for Gilchrist, East Bay, Galveston Bay, Texas, United States across October, based on 10 years of daily readings.

Average

26.1° C

High

29.46° C

Low

22.09° C

This water temperature is comparable to that of a swimming pool, but it might be higher than most open water swimmers prefer for serious swimming. Make sure to drink plenty of water before and after swimming and don't wear a wetsuit to avoid overheating.

October is the 5th warmest of 12 months at Gilchrist, East Bay, Galveston Bay, Texas. On average the water sits 2.6° than the year-round mean of 23.49° C.

Compared to September, October is 3.3° cooler than (29.42° C in September). By November the water is usually 21.66° C.

Gilchrist, East Bay, Galveston Bay, Texas Day-by-Day Water Temperature in October

10-year low, average and high

20.5° C
23.1° C
25.8° C
28.4° C
31.0° 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 Gilchrist, East Bay, Galveston Bay, Texas.

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 Gilchrist, East Bay, Galveston Bay, Texas

10-year daily averages

Day Average Low High
October 1 28.03° C 25.67° C 29.46° C
October 2 27.82° C 25.7° C 29.33° C
October 3 27.71° C 25.57° C 29.14° C
October 4 27.64° C 25.34° C 29.22° C
October 5 27.61° C 25.2° C 29.39° C
October 6 27.5° C 25.21° C 29.42° C
October 7 27.42° C 25.2° C 29.32° C
October 8 27.29° C 25.2° C 28.81° C
October 9 27.13° C 25.06° C 28.47° C
October 10 27.06° C 25° C 28.62° C
October 11 26.84° C 25.2° C 28.42° C
October 12 26.74° C 25.72° C 27.81° C
October 13 26.7° C 25.8° C 27.71° C
October 14 26.66° C 25.76° C 27.61° C
October 15 26.62° C 25.46° C 27.64° C
October 16 26.52° C 24.76° C 27.54° C
October 17 26.06° C 24.18° C 27.26° C
October 18 25.58° C 24.07° C 27.16° C
October 19 25.2° C 23.95° C 27.08° C
October 20 25.18° C 23.95° C 26.91° C
October 21 25.13° C 23.63° C 26.82° C
October 22 25.15° C 23.64° C 26.62° C
October 23 25.18° C 23.72° C 26.35° C
October 24 25.18° C 23.8° C 26.21° C
October 25 25.15° C 23.6° C 26.16° C
October 26 24.71° C 22.48° C 26.27° C
October 27 24.65° C 22.23° C 26.19° C
October 28 24.59° C 22.45° C 25.61° C
October 29 24.38° C 22.36° C 25.62° C
October 30 24.06° C 22.09° C 25.43° C
October 31 23.57° C 22.14° C 25.13° C

Where October Sits in the Year

October highlighted

8.5° C
15.0° C
21.5° C
28.0° C
34.5° C
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
15.36° C
15.15° C
18.86° C
22.44° C
25.75° C
28.97° C
29.86° C
30.6° C
29.42° C
26.1° C
21.66° C
17.76° C
10-year monthly history for Gilchrist, East Bay, Galveston Bay, Texas. 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 United States water for the same month

Gilchrist, East Bay, Galveston Bay, Texas Location

29.5167, -94.4833

29.51670, -94.48330 View on OpenStreetMap →

Gilchrist, East Bay, Galveston Bay, Texas sits at 29.5167°N, 94.4833°W, on the coast of Texas, 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 Gilchrist, East Bay, Galveston Bay, Texas