Sea Temperature in Castine in November

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

45°F

MINIMUN

51°F

AVERAGE

57°F

MAXIMUM

Historical Data of Water Temperature in November in Castine

Water Temperature Chart for Atlantic Ocean in Castine in November

Sea Temperature Table in Castine in November Over the Past Years

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

Castine Climate and Swimming Opportunities in November

50°F

Average Day Air Temperature

41°F

Average Night Air Temperature

4 in

Precipitation Amount per Month

19 days

Number of Rainy Days

8 hrs

Daylight
per Day

2 hrs

Sunshine
per Day

13 mph

Average Wind Speed

91%

Average
humidity

Castine lies within the Maine in United States. The average daytime temperature in Castine in November is 50°F (10°C), while the nighttime average is 40°F (5°C). There are typically 19 rainy days during the month, with a total precipitation of 3.5 inches (89 mm). The daylight duration in November in Castine is 8 hours, with an average of 2 hours of sunshine per day. The average wind speed in November is 14 mph (22 km/h), and the humidity level is around 91%.

The water temperature in Castine in November ranges from 48°F to 54°F (9°C to 12°C). At the beginning of the month, the average temperature is around 54°F (12°C), shifting to 52°F (11°C) by mid-November and reaching 50°F (10°C) in the last ten days. Overall, the average sea temperature in Castine for November is 52°F (11°C). The water is cool, but many swimmers can tolerate it, especially with the sun out. Acclimatization is helpful.

Sea Temperature in November in Nearby Cities

Frequently Asked Questions About Water Temperatures in November in Castine

What is the sea temperature in Castine in November?

The water temperature in the Atlantic Ocean in Castine in November ranges from 48°F to 54°F (9°C to 12°C).

Is it possible to swim in the Atlantic Ocean in Castine in November?

The average sea temperature in Castine in November is 52°F (11°C), and the air temperature is 50°F (10°C), so the water is cool, but many swimmers can tolerate it, especially with the sun out. Acclimatization is helpful.