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Nassau River entrance, Florida Sea Temperature in May

Florida, United States

April Nassau River entrance, Florida year-round → June

Average sea temperature for Nassau River entrance, Florida, United States across May, based on 10 years of daily readings.

Average

24.26° C

High

27.24° C

Low

21.78° 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.

May is the 6th warmest of 12 months at Nassau River entrance, Florida. On average the water sits 2.1° than the year-round mean of 22.16° C.

Compared to April, May is 3.5° warmer than (20.72° C in April). By June the water is usually 26.96° C.

Nassau River entrance, Florida Day-by-Day Water Temperature in May

10-year low, average and high

20.5° C
22.5° C
24.5° C
26.5° C
28.5° C
1
5
10
15
20
25
31
Day-by-day low and high band with the 10-year daily average through May. Range Average

Each vertical bar above is one day of May. 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 Nassau River entrance, 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.

May Water Temperature Table for Nassau River entrance, Florida

10-year daily averages

Day Average Low High
May 1 22.62° C 21.78° C 23.92° C
May 2 22.8° C 21.84° C 24.06° C
May 3 22.97° C 22.15° C 23.98° C
May 4 23.19° C 22.23° C 24.22° C
May 5 23.34° C 22.23° C 24.51° C
May 6 23.49° C 22.37° C 24.68° C
May 7 23.45° C 22.45° C 24.73° C
May 8 23.43° C 22.37° C 24.87° C
May 9 23.49° C 22.45° C 25.08° C
May 10 23.5° C 22.24° C 25.13° C
May 11 23.63° C 22.35° C 25.12° C
May 12 23.79° C 22.52° C 25.2° C
May 13 23.78° C 22.63° C 25.27° C
May 14 23.8° C 22.26° C 25.22° C
May 15 23.86° C 22.12° C 25.16° C
May 16 24.1° C 22.14° C 25.34° C
May 17 24.31° C 22.13° C 25.54° C
May 18 24.61° C 22.26° C 25.87° C
May 19 24.82° C 22.49° C 26.07° C
May 20 24.97° C 22.94° C 26.32° C
May 21 25.05° C 23.06° C 26.49° C
May 22 25.15° C 23.23° C 26.45° C
May 23 25.36° C 23.77° C 26.44° C
May 24 25.43° C 23.85° C 26.39° C
May 25 25.51° C 24.06° C 26.42° C
May 26 25.57° C 24.55° C 26.58° C
May 27 25.52° C 24.1° C 26.75° C
May 28 25.54° C 23.3° C 26.97° C
May 29 25.66° C 23.19° C 27.22° C
May 30 25.64° C 23.29° C 27.24° C
May 31 25.62° C 23.63° C 26.96° C

Where May Sits in the Year

May highlighted

7.0° C
13.5° C
20.0° C
26.5° C
33.0° C
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
14.61° C
14.19° C
17.2° C
20.72° C
24.26° C
26.96° C
28.56° C
28.93° C
28.02° C
24.84° C
20.9° C
16.79° C
10-year monthly history for Nassau River entrance, 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 May

Compare other United States water for the same month

Nassau River entrance, Florida Location

30.5183, -81.4533

30.51830, -81.45330 View on OpenStreetMap →

Nassau River entrance, Florida sits at 30.5183°N, 81.4533°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 Nassau River entrance, Florida