Sea Temperature in Charlestown in June

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

15°C

MINIMUN

21°C

AVERAGE

27°C

MAXIMUM

Historical Data of Water Temperature in June in Charlestown

Water Temperature Chart for Atlantic Ocean in Charlestown in June

Sea Temperature Table in Charlestown in June Over the Past Years

Day	2024	2023	2022	Average
Jun 1	19°C	20°C	16°C	18.3°C
Jun 2	20°C	20°C	16°C	18.8°C
Jun 3	20°C	21°C	17°C	19.3°C
Jun 4	21°C	21°C	17°C	19.5°C
Jun 5	21°C	21°C	17°C	19.8°C
Jun 6	23°C	22°C	17°C	20.5°C
Jun 7	23°C	23°C	17°C	21.0°C
Jun 8	24°C	24°C	17°C	21.8°C
Jun 9	24°C	24°C	17°C	21.8°C
Jun 10	24°C	24°C	17°C	21.5°C
Jun 11	22°C	25°C	17°C	21.5°C
Jun 12	22°C	24°C	18°C	21.5°C
Jun 13	22°C	25°C	18°C	21.8°C
Jun 14	23°C	24°C	20°C	22.3°C
Jun 15	23°C	24°C	20°C	22.3°C
Jun 16	23°C	23°C	20°C	22.0°C
Jun 17	24°C	24°C	21°C	23.0°C
Jun 18	24°C	23°C	21°C	22.5°C
Jun 19	23°C	23°C	20°C	22.3°C
Jun 20	25°C	24°C	21°C	23.3°C
Jun 21	25°C	24°C	20°C	23.3°C
Jun 22	24°C	26°C	20°C	23.5°C
Jun 23	24°C	26°C	21°C	23.8°C
Jun 24	25°C	26°C	20°C	24.0°C
Jun 25	25°C	25°C	20°C	24.0°C
Jun 26	25°C	26°C	20°C	24.3°C
Jun 27	26°C	26°C	21°C	24.8°C
Jun 28	26°C	27°C	21°C	24.8°C
Jun 29	27°C	27°C	21°C	25.0°C

Charlestown Climate and Swimming Opportunities in June

27°C

Average Day Air Temperature

16°C

Average Night Air Temperature

100 mm

Precipitation Amount per Month

11 days

Number of Rainy Days

15 hrs

Daylight
per Day

9 hrs

Sunshine
per Day

10 km/h

Average Wind Speed

68%

Average
humidity

Charlestown lies within the Maryland in United States. The average daytime temperature in Charlestown in June is 80°F (27°C), while the nighttime average is 62°F (16°C). There are typically 11 rainy days during the month, with a total precipitation of 3.9 inches (100 mm). The daylight duration in June in Charlestown is 15 hours, with an average of 9 hours of sunshine per day. The average wind speed in June is 6 mph (10 km/h), and the humidity level is around 68%.

The water temperature in Charlestown in June ranges from 64°F to 75°F (18°C to 24°C). At the beginning of the month, the average temperature is around 68°F (20°C), shifting to 72°F (22°C) by mid-June and reaching 75°F (24°C) in the last ten days. Overall, the average sea temperature in Charlestown for June is 72°F (22°C). Perfect swimming weather — warm water and hot air make for an enjoyable and relaxing experience.

Sea Temperature in June in Nearby Cities

Frequently Asked Questions About Water Temperatures in June in Charlestown

What is the sea temperature in Charlestown in June?

The water temperature in the Atlantic Ocean in Charlestown in June ranges from 64°F to 75°F (18°C to 24°C).

Is it possible to swim in the Atlantic Ocean in Charlestown in June?

The average sea temperature in Charlestown in June is 72°F (22°C), and the air temperature is 80°F (27°C), so perfect swimming weather — warm water and hot air make for an enjoyable and relaxing experience.