World sea water temperatures

Water temperature in West Palm Beach (FL) in December

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Is it warm enough to swim in West Palm Beach in December? Average water temperature in West Palm Beach in December is 79°F and therefore suitable for comfortable swimming. The warmest sea in West Palm Beach in December is 81.7°F, and the coldest is 74.7°F. Average high air temperature in West Palm Beach in December is 76°F, and average low temperature is 60°F. To find out the sea temperature today and in the coming days, go to Current sea temperature in West Palm Beach

Changes water temperature in West Palm Beach in December 2025, 2024

To get an accurate forecast for the water temperature in West Palm Beach for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in West Palm Beach, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of December.

You can choose any other years:

Year 1:   Year 2:


Day 2025 2024 Min Max
December 180.8°F81.7°F78.3°F81.7°F
December 280.6°F80.4°F77.7°F81°F
December 381°F80.8°F77.9°F81.3°F
December 480.6°F81°F77.9°F81.1°F
December 580.4°F80.8°F78.1°F81.1°F
December 680.1°F80.8°F77.7°F81.1°F
December 780.1°F80.2°F77.7°F80.8°F
December 880.2°F80.2°F77.5°F80.8°F
December 980.1°F80.6°F77.5°F81.1°F
December 1080.8°F80.2°F77.7°F81°F
December 1181.7°F80.1°F76.8°F81.7°F
December 1281.1°F79.9°F77.2°F81.1°F
December 1381.1°F79.9°F76.8°F81.1°F
December 1479.9°F79.7°F76.6°F80.8°F
December 1579.7°F79.3°F77.2°F81°F
Day 2025 2024 Min Max
December 1680.1°F79.3°F75.9°F80.6°F
December 1780.6°F78.6°F76.3°F80.6°F
December 1880.4°F79.5°F75.7°F80.4°F
December 1980.2°F79.5°F75.2°F81.3°F
December 2080.4°F78.4°F75.2°F80.4°F
December 2180.1°F79°F75.6°F80.6°F
December 2280.1°F78.8°F75.6°F81.3°F
December 2379.9°F78.8°F75°F81°F
December 2480.1°F79.3°F74.8°F80.8°F
December 2579.7°F79°F75°F80.8°F
December 2679.5°F78.8°F75.2°F80.4°F
December 2779.3°F78.8°F75°F80.2°F
December 2879.2°F78.6°F74.7°F80.2°F
December 2979.3°F78.4°F75°F80.2°F
December 3078.8°F77.5°F75.6°F80.1°F
December 3178.6°F79°F75.9°F79.9°F
West Palm Beach water temp chart in December

Average water temperature in West Palm Beach in December over a decade

20162017201820192020
80.2°F79.3°F79.7°F79.7°F78.6°F
20212022202320242025
80.1°F80.1°F79.5°F79.5°F80.8°F

West Palm Beach sea state in December

Chart comparing the height of waves in West Palm Beach in December over the past years. The red line indicates the height of the waves when swimming in the sea is prohibited. To view the current sea conditions, click on the graph.

Waves height in West Palm Beach in December

Weather and climate in West Palm Beach in December

This data display average monthly climate indicators in West Palm Beach in December based on our historical weather readings over a period of ten years. In addition to temperature, we include data on the number of rainy and sunny days so you can have all the information about your destination before your trip

  • Average HIGH temperature76°F
  • Average LOW temperature60°F
  • Average rainfall days9 days

West Palm Beach water temperature during other months:

You can also view information about water temperature for other months by clicking on the month button below

Where is the warm sea water in December?

Want to know where the water temperature in December is good for swimming? Select the continent of interest, the day of the month and the required water temperature

Region
Date (day and month)
Water temperature: min 60°F
 Average temperature  Maximum temperature

Temperature in neighboring cities

The nearest locations with the average water temperature in December. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

AvrMinMax
Mar-a-Lago78.6°F74.5°F81.5°F
Lake Worth78.6°F74.5°F81.5°F
Palm Springs78.6°F74.5°F81.5°F
Singer Island78.6°F74.3°F81.5°F
Peanut Island78.6°F74.3°F81.5°F
Blue Heron Bridge78.6°F74.3°F81.5°F
Lantana78.6°F74.5°F81.5°F
South Palm Beach78.6°F74.5°F81.5°F
Hypoluxo78.6°F74.5°F81.5°F
Ocean Ridge78.6°F74.5°F81.5°F

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Our report for West Palm Beach is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

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