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Water temperature in Dahlgren (VA) in April

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Is it warm enough to swim in Dahlgren in April? Average water temperature in Dahlgren in April is 55.2°F and therefore is not suitable for comfortable swimming. The warmest sea in Dahlgren in April is 66.4°F, and the coldest is 45.9°F. To find out the sea temperature today and in the coming days, go to Current sea temperature in Dahlgren

Changes water temperature in Dahlgren in April 2025, 2024

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

You can choose any other years:

Year 1:   Year 2:


Day 2025 2024 Min Max
April 156.1°F49.8°F46°F56.5°F
April 255.8°F50.7°F46.6°F56.8°F
April 355.6°F51.1°F46.4°F57°F
April 455.4°F51.3°F46.8°F58.3°F
April 555.4°F51.1°F48.2°F57.9°F
April 655.4°F52°F48.6°F57.2°F
April 755.6°F51.8°F48.9°F57.4°F
April 855.8°F51.4°F49.6°F58.5°F
April 955.4°F50.4°F49.8°F57.9°F
April 1054.9°F56.1°F49.8°F57.7°F
April 1154.9°F55.8°F49.8°F60.8°F
April 1254.9°F57.4°F50.5°F60.3°F
April 1355.4°F56.8°F50.2°F59.4°F
April 1454.9°F57.2°F49.5°F62.1°F
April 1554.5°F57.9°F48.9°F62.1°F
Day 2025 2024 Min Max
April 1655.8°F61°F48.2°F61.7°F
April 1755.2°F59.5°F47.5°F62.1°F
April 1856.3°F61.9°F46.8°F61.9°F
April 1955.6°F58.6°F45.9°F59.9°F
April 2061.5°F63.1°F46.9°F63.1°F
April 2158.5°F59°F48.4°F63.9°F
April 2260.8°F59.9°F49.6°F63.5°F
April 2363.5°F60.8°F52.9°F63.7°F
April 2462.8°F60.8°F53.8°F63.9°F
April 2563.5°F59.7°F54.9°F64°F
April 2662.2°F59.2°F55.9°F63.9°F
April 2763.1°F57.9°F54.5°F64.9°F
April 2863.1°F58.1°F53.8°F65.1°F
April 2963.7°F63.5°F52.7°F63.7°F
April 3065.1°F66.4°F51.8°F66.4°F
Dahlgren water temp chart in April

Average water temperature in Dahlgren in April over a decade

20162017201820192020
55.6°F57.2°F52.9°F57.7°F56.3°F
20212022202320242025
57.2°F55.2°F58.6°F57°F57.9°F

Dahlgren sea state in April

Chart comparing the height of waves in Dahlgren in April 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 Dahlgren in April

Dahlgren 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 April?

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

AvrMinMax
Virginia Beach54°F44.2°F64°F
Coltons Point55°F43.5°F64.8°F
Drum Point54°F43.2°F63.5°F
Solomons54°F43.3°F63.3°F
Port Republic53.6°F42.8°F63.5°F
Dares Beach53.4°F42.6°F62.8°F
Chesapeake Beach53.1°F42.3°F64.2°F
Calvert Beach54°F43.3°F64.9°F
North Beach53.2°F42.3°F62.4°F
Taylors Island54.1°F43.3°F66.2°F

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[1] - The "Blue Flag" is awarded to beaches which fulfill a number of criteria, including: the quality of the bathing water, which must be in accordance with the relevant European Union Directive environmental education and information and beach area management and safety.

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Our report for Dahlgren 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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