Sea Temperature in Sag Harbor in May

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

8°C

MINIMUN

12.5°C

AVERAGE

17°C

MAXIMUM

Historical Data of Water Temperature in May in Sag Harbor

Water Temperature Chart for Atlantic Ocean in Sag Harbor in May

Sea Temperature Table in Sag Harbor in May Over the Past Years

Day	2024	2023	2022	Average
May 1	10°C	8°C	8°C	8.8°C
May 2	10°C	8°C	9°C	9.3°C
May 3	10°C	8°C	9°C	9.3°C
May 4	10°C	8°C	9°C	9.3°C
May 5	10°C	9°C	10°C	10.0°C
May 6	10°C	9°C	10°C	10.0°C
May 7	10°C	9°C	10°C	10.0°C
May 8	11°C	9°C	10°C	10.3°C
May 9	10°C	8°C	11°C	10.0°C
May 10	10°C	8°C	11°C	10.0°C
May 11	10°C	8°C	11°C	9.8°C
May 12	11°C	9°C	12°C	10.5°C
May 13	11°C	9°C	12°C	10.8°C
May 14	11°C	9°C	12°C	10.8°C
May 15	12°C	9°C	13°C	11.3°C
May 16	12°C	10°C	13°C	11.5°C
May 17	13°C	10°C	13°C	11.5°C
May 18	13°C	10°C	13°C	11.8°C
May 19	13°C	11°C	14°C	12.3°C
May 20	13°C	11°C	14°C	12.3°C
May 21	14°C	10°C	14°C	12.5°C
May 22	14°C	11°C	14°C	12.8°C
May 23	15°C	11°C	14°C	13.3°C
May 24	15°C	11°C	14°C	13.5°C
May 25	14°C	11°C	14°C	13.0°C
May 26	15°C	11°C	14°C	13.5°C
May 27	15°C	12°C	14°C	13.8°C
May 28	14°C	12°C	14°C	13.5°C
May 29	14°C	12°C	15°C	14.0°C
May 30	13°C	12°C	15°C	13.5°C

Sag Harbor Climate and Swimming Opportunities in May

20°C

Average Day Air Temperature

9°C

Average Night Air Temperature

92 mm

Precipitation Amount per Month

11 days

Number of Rainy Days

14 hrs

Daylight
per Day

9 hrs

Sunshine
per Day

15 km/h

Average Wind Speed

69%

Average
humidity

Sag Harbor lies within the New York in United States. The average daytime temperature in Sag Harbor in May is 68°F (20°C), while the nighttime average is 48°F (9°C). There are typically 11 rainy days during the month, with a total precipitation of 3.6 inches (92 mm). The daylight duration in May in Sag Harbor is 14 hours, with an average of 9 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 Sag Harbor 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 Sag Harbor 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 Sag Harbor

What is the sea temperature in Sag Harbor in May?

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

Is it possible to swim in the Atlantic Ocean in Sag Harbor in May?

The average sea temperature in Sag Harbor in May is 52°F (11°C), and the air temperature is 68°F (20°C), so ideal conditions for a refreshing swim, though some may still find it a bit cool.