Sea Temperature in Jamestown in October

Complete information on the sea temperature range in the Atlantic Ocean in Jamestown in October. Historical daily data. Climate details for October. 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 October

9°C

MINIMUN

15°C

AVERAGE

21°C

MAXIMUM

Historical Data of Water Temperature in October in Jamestown

Water Temperature Chart for Atlantic Ocean in Jamestown in October

Sea Temperature Table in Jamestown in October Over the Past Years

Day	2024	2023	2022	Average
Oct 1	19°C	19°C	18°C	18.8°C
Oct 2	20°C	19°C	18°C	18.8°C
Oct 3	19°C	19°C	18°C	18.5°C
Oct 4	19°C	19°C	18°C	18.5°C
Oct 5	19°C	19°C	18°C	18.3°C
Oct 6	19°C	19°C	18°C	18.5°C
Oct 7	19°C	19°C	18°C	18.5°C
Oct 8	19°C	18°C	18°C	18.3°C
Oct 9	19°C	18°C	19°C	18.5°C
Oct 10	18°C	18°C	19°C	18.3°C
Oct 11	19°C	17°C	19°C	18.3°C
Oct 12	19°C	17°C	19°C	18.3°C
Oct 13	19°C	17°C	18°C	17.8°C
Oct 14	20°C	17°C	18°C	18.0°C
Oct 15	19°C	17°C	18°C	17.8°C
Oct 16	20°C	16°C	17°C	17.3°C
Oct 17	18°C	17°C	17°C	17.0°C
Oct 18	18°C	16°C	17°C	16.5°C
Oct 19	18°C	16°C	17°C	16.8°C
Oct 20	18°C	16°C	17°C	16.8°C
Oct 21	18°C	17°C	17°C	17.0°C
Oct 22	18°C	16°C	17°C	16.8°C
Oct 23	18°C	17°C	17°C	16.8°C
Oct 24	17°C	16°C	17°C	16.5°C
Oct 25	18°C	16°C	17°C	16.8°C
Oct 26	17°C	16°C	17°C	16.5°C
Oct 27	16°C	16°C	17°C	16.3°C
Oct 28	16°C	16°C	17°C	16.3°C
Oct 29	16°C	16°C	17°C	16.3°C
Oct 30	16°C	15°C	17°C	15.8°C

Jamestown Climate and Swimming Opportunities in October

16°C

Average Day Air Temperature

8°C

Average Night Air Temperature

135 mm

Precipitation Amount per Month

14 days

Number of Rainy Days

11 hrs

Daylight
per Day

5 hrs

Sunshine
per Day

15 km/h

Average Wind Speed

83%

Average
humidity

Jamestown lies within the Rhode Island in United States. The average daytime temperature in Jamestown in October is 62°F (16°C), while the nighttime average is 46°F (8°C). There are typically 14 rainy days during the month, with a total precipitation of 5.3 inches (135 mm). The daylight duration in October in Jamestown is 11 hours, with an average of 5 hours of sunshine per day. The average wind speed in October is 9 mph (15 km/h), and the humidity level is around 83%.

The water temperature in Jamestown in October ranges from 59°F to 66°F (15°C to 19°C). At the beginning of the month, the average temperature is around 66°F (19°C), shifting to 64°F (18°C) by mid-October and reaching 63°F (17°C) in the last ten days. Overall, the average sea temperature in Jamestown for October is 64°F (18°C). Ideal conditions for a refreshing swim, though some may still find it a bit cool.

Sea Temperature in October in Nearby Cities

Frequently Asked Questions About Water Temperatures in October in Jamestown

What is the sea temperature in Jamestown in October?

The water temperature in the Atlantic Ocean in Jamestown in October ranges from 59°F to 66°F (15°C to 19°C).

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

The average sea temperature in Jamestown in October is 64°F (18°C), and the air temperature is 62°F (16°C), so ideal conditions for a refreshing swim, though some may still find it a bit cool.