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Big Torch Key, Harbor Channel, Florida Sea Temperature in January

Florida, United States

December Big Torch Key, Harbor Channel, Florida year-round → February

Average sea temperature for Big Torch Key, Harbor Channel, Florida, United States across January, based on 10 years of daily readings.

Average

23.29° C

High

25.5° C

Low

20.02° C

Water at this temperature is very pleasant to swim in. If you tend to wear a wetsuit when swimming, you might consider removing it now to avoid the body overheating.

January is the 12th warmest of 12 months at Big Torch Key, Harbor Channel, Florida. On average the water sits 3.9° than the year-round mean of 27.16° C.

Compared to December, January is 1.5° cooler than (24.76° C in December). By February the water is usually 23.48° C.

Big Torch Key, Harbor Channel, Florida Day-by-Day Water Temperature in January

10-year low, average and high

19.0° C
20.9° C
22.8° C
24.6° C
26.5° C
1
5
10
15
20
25
31
Day-by-day low and high band with the 10-year daily average through January. Range Average

Each vertical bar above is one day of January. 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 Big Torch Key, Harbor Channel, Florida.

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.

January Water Temperature Table for Big Torch Key, Harbor Channel, Florida

10-year daily averages

Day Average Low High
January 1 23.87° C 22.8° C 25.29° C
January 2 23.87° C 22.78° C 25.5° C
January 3 23.98° C 22.71° C 25.48° C
January 4 23.96° C 22.66° C 25.23° C
January 5 23.89° C 22.66° C 25.06° C
January 6 23.7° C 22.88° C 24.9° C
January 7 23.66° C 22.82° C 25.16° C
January 8 23.48° C 22.15° C 25.22° C
January 9 23.35° C 21.49° C 25.27° C
January 10 23.38° C 21.13° C 25.32° C
January 11 23.51° C 21.19° C 25.28° C
January 12 23.55° C 21.25° C 25.19° C
January 13 23.61° C 21.58° C 25.03° C
January 14 23.46° C 21.68° C 24.75° C
January 15 23.31° C 21.53° C 24.63° C
January 16 23.23° C 21.4° C 24.69° C
January 17 23.15° C 21.44° C 24.89° C
January 18 23.03° C 21.52° C 24.68° C
January 19 23.05° C 22.12° C 24.4° C
January 20 23.03° C 21.91° C 24.36° C
January 21 22.98° C 21.81° C 24.24° C
January 22 23.01° C 21.82° C 23.92° C
January 23 22.88° C 20.95° C 24.27° C
January 24 22.8° C 20.02° C 24.34° C
January 25 22.85° C 20.02° C 24.35° C
January 26 23.05° C 20.24° C 24.31° C
January 27 23.06° C 20.49° C 24.04° C
January 28 22.99° C 20.77° C 24.15° C
January 29 22.96° C 21.07° C 23.81° C
January 30 22.74° C 21.33° C 23.8° C
January 31 22.69° C 21.54° C 23.94° C

Where January Sits in the Year

January highlighted

18.0° C
22.1° C
26.3° C
30.4° C
34.5° C
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
23.29° C
23.48° C
24.8° C
26.06° C
27.96° C
29.14° C
30.32° C
30.65° C
30.14° C
28.65° C
26.63° C
24.76° C
10-year monthly history for Big Torch Key, Harbor Channel, Florida. 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 January

Compare other United States water for the same month

Big Torch Key, Harbor Channel, Florida Location

24.7367, -81.4433

24.73670, -81.44330 View on OpenStreetMap →

Big Torch Key, Harbor Channel, Florida sits at 24.7367°N, 81.4433°W, on the coast of Florida, 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 Big Torch Key, Harbor Channel, Florida