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Sea Temperature in Dahlgren in September

Complete information on the sea temperature range in the Atlantic Ocean in Dahlgren in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in Dahlgren. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Dahlgren in September

21°C

MINIMUN

25.5°C

AVERAGE

30°C

MAXIMUM

Historical Data of Water Temperature in September in Dahlgren

Water Temperature Chart for Atlantic Ocean in Dahlgren in September

Sea Temperature Table in Dahlgren in September Over the Past Years

Day202420232022Average
Sep 128°C27°C24°C26.0°C
Sep 228°C28°C24°C26.3°C
Sep 327°C28°C24°C26.0°C
Sep 426°C28°C24°C25.8°C
Sep 526°C28°C24°C25.8°C
Sep 626°C27°C24°C25.3°C
Sep 727°C27°C24°C25.5°C
Sep 826°C27°C23°C24.8°C
Sep 926°C27°C23°C24.8°C
Sep 1025°C27°C23°C24.8°C
Sep 1125°C27°C23°C24.8°C
Sep 1225°C27°C23°C24.8°C
Sep 1326°C27°C23°C24.8°C
Sep 1425°C26°C23°C24.5°C
Sep 1525°C26°C23°C24.3°C
Sep 1625°C25°C23°C24.0°C
Sep 1726°C25°C23°C24.3°C
Sep 1827°C25°C23°C24.5°C
Sep 1925°C24°C23°C23.8°C
Sep 2026°C24°C23°C24.0°C
Sep 2125°C23°C24°C24.0°C
Sep 2225°C23°C24°C24.0°C
Sep 2324°C23°C24°C23.8°C
Sep 2424°C21°C24°C23.3°C
Sep 2524°C22°C24°C23.3°C
Sep 2624°C21°C24°C22.8°C
Sep 2724°C21°C24°C22.8°C
Sep 2824°C21°C24°C23.0°C
Sep 2923°C21°C24°C22.8°C
Virginia, United StatesVirginia, United StatesVirginia, United States

Dahlgren Climate and Swimming Opportunities in September

25°C

Average Day Air Temperature

15°C

Average Night Air Temperature

97 mm

Precipitation Amount per Month

9 days

Number of Rainy Days

12 hrs

Daylight
per Day

7 hrs

Sunshine
per Day

10 km/h

Average Wind Speed

72%

Average
humidity

Dahlgren lies within the Virginia in United States. The average daytime temperature in Dahlgren in September is 78°F (25°C), while the nighttime average is 59°F (15°C). There are typically nine rainy days during the month, with a total precipitation of 3.8 inches (97 mm). The daylight duration in September in Dahlgren is 12 hours, with an average of 7 hours of sunshine per day. The average wind speed in September is 6 mph (10 km/h), and the humidity level is around 72%.

The water temperature in Dahlgren in September ranges from 72°F to 79°F (22°C to 26°C). At the beginning of the month, the average temperature is around 79°F (26°C), shifting to 77°F (25°C) by mid-September and reaching 73°F (23°C) in the last ten days. Overall, the average sea temperature in Dahlgren for September is 77°F (25°C). Perfect swimming weather — warm water and hot air make for an enjoyable and relaxing experience.

Frequently Asked Questions About Water Temperatures in September in Dahlgren

What is the sea temperature in Dahlgren in September?

The water temperature in the Atlantic Ocean in Dahlgren in September ranges from 72°F to 79°F (22°C to 26°C).

Is it possible to swim in the Atlantic Ocean in Dahlgren in September?

The average sea temperature in Dahlgren in September is 77°F (25°C), and the air temperature is 78°F (25°C), so perfect swimming weather — warm water and hot air make for an enjoyable and relaxing experience.