Sea TemperaturesSand Key Sea Temperature in March
Looking to find out what the average sea water temperature in Sand Key is for March? Find out what the lowest, highest, and average water temperatures are for Sand Key over the past 10 years.
Average water temperature in Sand Key for March
The average, high, and low temperatures below should help you if you can swim in the water in Sand Key in March.
Average
20.61° C
69.09° F
High
25.01° C
77.02° F
Low
16.91° C
62.44° F
Water temperature range by day in March in Sand Key
The chart below shows the range of low and high temperatures by day for the month of March in Sand Key.
Average daily water temperatures in Sand Key for March
| Day | Average | Low | High |
|---|---|---|---|
| 1 | 19.98° C | 16.91° C | 22.96° C |
| 2 | 20.18° C | 16.96° C | 22.97° C |
| 3 | 20.15° C | 17.23° C | 22.4° C |
| 4 | 20.21° C | 17.46° C | 22.68° C |
| 5 | 20.12° C | 17.72° C | 22.71° C |
| 6 | 20.05° C | 18.03° C | 23.25° C |
| 7 | 19.96° C | 18.02° C | 23.45° C |
| 8 | 19.96° C | 18.14° C | 23.48° C |
| 9 | 20.12° C | 17.92° C | 23.68° C |
| 10 | 20.22° C | 18.39° C | 23.06° C |
| 11 | 20.36° C | 18.74° C | 22.85° C |
| 12 | 20.41° C | 18.96° C | 22.73° C |
| 13 | 20.52° C | 19.16° C | 22.79° C |
| 14 | 20.39° C | 18.44° C | 22.74° C |
| 15 | 20.4° C | 18.39° C | 22.26° C |
| 16 | 20.47° C | 18° C | 21.71° C |
| 17 | 20.7° C | 18.51° C | 22.24° C |
| 18 | 20.89° C | 18.81° C | 22.61° C |
| 19 | 20.68° C | 19.1° C | 22.23° C |
| 20 | 20.53° C | 19.14° C | 22.72° C |
| 21 | 20.47° C | 19.12° C | 23.43° C |
| 22 | 20.34° C | 19.06° C | 23.38° C |
| 23 | 20.35° C | 18.78° C | 23.17° C |
| 24 | 20.46° C | 18.67° C | 23.11° C |
| 25 | 20.76° C | 19.2° C | 24.06° C |
| 26 | 21.07° C | 19.58° C | 24.51° C |
| 27 | 21.39° C | 19.95° C | 24.57° C |
| 28 | 21.66° C | 20.19° C | 25.01° C |
| 29 | 21.81° C | 20.1° C | 24.61° C |
| 30 | 21.97° C | 20.51° C | 24.45° C |
| 31 | 22.19° C | 20.65° C | 24.75° C |
Water temperature in March for locations near Sand Key
Clearwater Beach
Clearwater
Belleair
Belleair Beach
Harbor Bluffs
Indian Rocks Beach
Caladesi Island
Dunedin
Indian Shores
Honeymoon Island
Safety Harbor
Seminole
Palm Harbor
Redington Shores
Feather Sound
Redington Beach
Bay Pines
Oldsmar
Madeira Beach
Treasure Island
Tarpon Springs
Fred Howard Park
Gandy
Sunset Beach
South Pasadena
Data source and citation
Raw data for the calculations made to find the sea surface temperature in Sand Key comes from the National Oceanic and Atmospheric Administration (NOAA) and their 1/4° daily Optimum Interpolation Sea Surface Temperature.
The water temperature data is constructed by combining observations from different platforms (satellites, ships, buoys, and Argo floats) on a regular global grid. A spatially complete sea surface temperature map is then built by interpolating to fill in gaps in the data.
If you'd like to use any of the information above in the format it is presented, please use the citation tool below.