Sea Temperature in Jamestown in May

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

43°F

MINIMUN

52°F

AVERAGE

61°F

MAXIMUM

Historical Data of Water Temperature in May in Jamestown

Water Temperature Chart for Atlantic Ocean in Jamestown in May

Sea Temperature Table in Jamestown in May Over the Past Years

Day	2024	2023	2022	Average
May 1	48°C	46°C	43°C	46°C
May 2	50°C	46°C	45°C	48°C
May 3	50°C	48°C	45°C	48°C
May 4	50°C	48°C	45°C	48°C
May 5	50°C	48°C	45°C	48°C
May 6	50°C	50°C	46°C	49°C
May 7	52°C	48°C	46°C	49°C
May 8	52°C	48°C	46°C	49°C
May 9	52°C	48°C	46°C	50°C
May 10	52°C	48°C	48°C	50°C
May 11	52°C	48°C	48°C	50°C
May 12	52°C	48°C	48°C	50°C
May 13	54°C	50°C	48°C	51°C
May 14	55°C	48°C	50°C	51°C
May 15	55°C	50°C	50°C	52°C
May 16	55°C	50°C	50°C	52°C
May 17	55°C	52°C	50°C	52°C
May 18	57°C	52°C	50°C	53°C
May 19	57°C	52°C	52°C	53°C
May 20	57°C	52°C	55°C	54°C
May 21	59°C	54°C	55°C	55°C
May 22	59°C	54°C	55°C	56°C
May 23	59°C	54°C	55°C	56°C
May 24	59°C	54°C	55°C	56°C
May 25	59°C	54°C	55°C	57°C
May 26	61°C	54°C	55°C	57°C
May 27	61°C	55°C	55°C	58°C
May 28	59°C	57°C	55°C	58°C
May 29	57°C	57°C	55°C	58°C
May 30	57°C	57°C	55°C	57°C

Jamestown Climate and Swimming Opportunities in May

61°F

Average Day Air Temperature

46°F

Average Night Air Temperature

4 in

Precipitation Amount per Month

13 days

Number of Rainy Days

15 hrs

Daylight
per Day

8 hrs

Sunshine
per Day

9 mph

Average Wind Speed

78%

Average
humidity

Jamestown lies within the Rhode Island in United States. The average daytime temperature in Jamestown in May is 60°F (16°C), while the nighttime average is 46°F (8°C). There are typically 13 rainy days during the month, with a total precipitation of 3.5 inches (90 mm). The daylight duration in May in Jamestown is 15 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 78%.

The water temperature in Jamestown in May ranges from 46°F to 57°F (8°C to 14°C). At the beginning of the month, the average temperature is around 48°F (9°C), shifting to 52°F (11°C) by mid-May and reaching 55°F (13°C) in the last ten days. Overall, the average sea temperature in Jamestown for May is 52°F (11°C). Ideal conditions for a refreshing swim, though some may still find it a bit cool.

Sea Temperature in May in Nearby Cities

Frequently Asked Questions About Water Temperatures in May in Jamestown

What is the sea temperature in Jamestown in May?

The water temperature in the Atlantic Ocean in Jamestown in May ranges from 46°F to 57°F (8°C to 14°C).

Is it possible to swim in the Atlantic Ocean in Jamestown in May?

The average sea temperature in Jamestown in May is 52°F (11°C), and the air temperature is 60°F (16°C), so ideal conditions for a refreshing swim, though some may still find it a bit cool.