World sea water temperatures

Water temperature in Iona (FL) in January

Is it warm enough to swim in Iona in January? Average water temperature in Iona in January is 67.5°F and therefore is not suitable for comfortable swimming. The warmest sea in Iona in January is 75.2°F, and the coldest is 58.6°F. To find out the sea temperature today and in the coming days, go to Current sea temperature in Iona

Changes water temperature in Iona in January 2025, 2024

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

You can choose any other years:

Year 1:   Year 2:


Day 2025 2024 Min Max
January 170.2°F63.5°F63.5°F74.8°F
January 270°F65.5°F64.9°F75.2°F
January 367.8°F65.8°F65.1°F74.7°F
January 465.7°F65.8°F64.9°F73°F
January 566.2°F66.9°F66°F72.3°F
January 667.5°F67.5°F65.7°F71.6°F
January 765.8°F67.6°F65.7°F72°F
January 863.5°F67.6°F63.5°F72°F
January 962.8°F67.1°F62.8°F71.6°F
January 1061.5°F66.2°F61.5°F71.8°F
January 1161.7°F66.4°F61.7°F72.1°F
January 1260.6°F66°F60.6°F71.1°F
January 1361.3°F66.4°F61.3°F72.1°F
January 1464.4°F66.4°F64.4°F72°F
January 1563.1°F66.2°F63.1°F72.7°F
Day 2025 2024 Min Max
January 1663.5°F67.1°F62.6°F72.5°F
January 1763.7°F66.4°F61.5°F73.2°F
January 1865.1°F66.2°F62.4°F71.6°F
January 1964.8°F66.2°F62.4°F71.1°F
January 2064.9°F66.9°F62.4°F72.1°F
January 2165.1°F65.7°F62.8°F70.3°F
January 2265.1°F64.8°F62.4°F70°F
January 2365.1°F64.9°F62.6°F70°F
January 2465.1°F64.6°F62.6°F69.8°F
January 2563.9°F66°F62.8°F69.8°F
January 2661.5°F66.4°F61.5°F70.5°F
January 2760.1°F65.7°F60.1°F70°F
January 2859.9°F68.9°F59.9°F70.9°F
January 2958.6°F69.1°F58.6°F69.1°F
January 3060.3°F65.5°F60.3°F69.3°F
January 3163.1°F66.2°F63.1°F68.9°F
Iona water temp chart in January

Average water temperature in Iona in January over a decade

20162017201820192020
68.7°F69.3°F64.9°F67.6°F69.6°F
20212022202320242025
66.7°F68.9°F67.3°F66.2°F63.9°F

Iona sea state in January

Chart comparing the height of waves in Iona in January 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 Iona in January

Iona 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 January?

Want to know where the water temperature in January 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 January. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

AvrMinMax
Mcgregor67.5°F58.6°F75.2°F
Whiskey Creek67.5°F58.6°F75.2°F
Punta Rassa67.3°F58.3°F75°F
Bunche Beach67.5°F58.8°F74.8°F
North Fort Myers67.5°F59.5°F74.8°F
Estero Bay67.5°F60.1°F74.8°F
Estero Island67.5°F60.3°F75°F
Pine Island Center67.1°F57.9°F75.2°F
Bowman's Beach67.3°F58.8°F75.2°F
Captiva67.1°F58.5°F75.4°F

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Our report for Iona 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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