Sea Temperature in Dover Beaches in May

Complete information on the sea temperature range in the Atlantic Ocean in Dover Beaches in May. Historical daily data. Climate details for May. Tips on swimming conditions and beach relaxation in Dover Beaches. 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 Dover Beaches in May

8°C

MINIMUN

13°C

AVERAGE

18°C

MAXIMUM

Historical Data of Water Temperature in May in Dover Beaches

Water Temperature Chart for Atlantic Ocean in Dover Beaches in May

Sea Temperature Table in Dover Beaches in May Over the Past Years

Day	2024	2023	2022	Average
May 1	11°C	10°C	9°C	10.3°C
May 2	11°C	10°C	9°C	10.5°C
May 3	11°C	10°C	9°C	10.5°C
May 4	12°C	11°C	9°C	11.0°C
May 5	11°C	10°C	10°C	10.5°C
May 6	12°C	11°C	10°C	11.3°C
May 7	12°C	11°C	10°C	11.5°C
May 8	12°C	11°C	11°C	11.8°C
May 9	12°C	10°C	11°C	11.5°C
May 10	12°C	11°C	11°C	12.0°C
May 11	12°C	10°C	12°C	12.0°C
May 12	12°C	10°C	12°C	11.8°C
May 13	13°C	11°C	12°C	12.3°C
May 14	13°C	11°C	12°C	12.3°C
May 15	14°C	11°C	13°C	12.8°C
May 16	14°C	11°C	13°C	12.8°C
May 17	15°C	12°C	13°C	13.3°C
May 18	15°C	12°C	14°C	13.5°C
May 19	16°C	12°C	14°C	13.8°C
May 20	16°C	12°C	14°C	13.8°C
May 21	16°C	12°C	14°C	14.0°C
May 22	17°C	12°C	14°C	14.5°C
May 23	17°C	12°C	14°C	14.8°C
May 24	16°C	12°C	14°C	14.5°C
May 25	17°C	13°C	14°C	15.0°C
May 26	18°C	13°C	14°C	15.3°C
May 27	18°C	13°C	14°C	15.5°C
May 28	17°C	13°C	14°C	15.5°C
May 29	16°C	14°C	14°C	15.3°C
May 30	16°C	15°C	14°C	15.5°C

Dover Beaches Climate and Swimming Opportunities in May

22°C

Average Day Air Temperature

10°C

Average Night Air Temperature

88 mm

Precipitation Amount per Month

11 days

Number of Rainy Days

14 hrs

Daylight
per Day

8 hrs

Sunshine
per Day

15 km/h

Average Wind Speed

69%

Average
humidity

Dover Beaches lies within the New Jersey in United States. The average daytime temperature in Dover Beaches in May is 71°F (22°C), while the nighttime average is 49°F (10°C). There are typically 11 rainy days during the month, with a total precipitation of 3.5 inches (88 mm). The daylight duration in May in Dover Beaches is 14 hours, with an average of 8 hours of sunshine per day. The average wind speed in May is 9 mph (15 km/h), and the humidity level is around 69%.

The water temperature in Dover Beaches in May ranges from 50°F to 59°F (10°C to 15°C). At the beginning of the month, the average temperature is around 52°F (11°C), shifting to 54°F (12°C) by mid-May and reaching 59°F (15°C) in the last ten days. Overall, the average sea temperature in Dover Beaches for May is 55°F (13°C). The contrast between cool water and warm air makes for a refreshing swim. A great choice for those who enjoy invigorating dips.

Sea Temperature in May in Nearby Cities

Frequently Asked Questions About Water Temperatures in May in Dover Beaches

What is the sea temperature in Dover Beaches in May?

The water temperature in the Atlantic Ocean in Dover Beaches in May ranges from 50°F to 59°F (10°C to 15°C).

Is it possible to swim in the Atlantic Ocean in Dover Beaches in May?

The average sea temperature in Dover Beaches in May is 55°F (13°C), and the air temperature is 71°F (22°C), so the contrast between cool water and warm air makes for a refreshing swim. A great choice for those who enjoy invigorating dips.