Sea Temperature in Saint Augustine in January

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

54°F

MINIMUN

62°F

AVERAGE

70°F

MAXIMUM

Historical Data of Water Temperature in January in Saint Augustine

Water Temperature Chart for Atlantic Ocean in Saint Augustine in January

Sea Temperature Table in Saint Augustine in January Over the Past Years

Day	2024	2023	2022	Average
Jan 1	64°C	54°C	61°C	60°C
Jan 2	64°C	57°C	59°C	60°C
Jan 3	63°C	59°C	54°C	60°C
Jan 4	64°C	59°C	57°C	60°C
Jan 5	64°C	61°C	61°C	61°C
Jan 6	63°C	59°C	57°C	60°C
Jan 7	63°C	57°C	55°C	59°C
Jan 8	63°C	55°C	54°C	58°C
Jan 9	63°C	61°C	55°C	60°C
Jan 10	61°C	54°C	54°C	57°C
Jan 11	61°C	54°C	61°C	59°C
Jan 12	61°C	55°C	55°C	58°C
Jan 13	61°C	55°C	57°C	58°C
Jan 14	61°C	61°C	54°C	59°C
Jan 15	61°C	55°C	59°C	59°C
Jan 16	61°C	61°C	55°C	59°C
Jan 17	61°C	59°C	61°C	60°C
Jan 18	61°C	54°C	59°C	58°C
Jan 19	61°C	57°C	57°C	58°C
Jan 20	61°C	61°C	59°C	60°C
Jan 21	61°C	54°C	61°C	58°C
Jan 22	61°C	54°C	61°C	58°C
Jan 23	61°C	59°C	55°C	58°C
Jan 24	61°C	57°C	55°C	58°C
Jan 25	61°C	54°C	57°C	57°C
Jan 26	63°C	55°C	57°C	58°C
Jan 27	63°C	61°C	59°C	60°C
Jan 28	61°C	55°C	59°C	57°C
Jan 29	61°C	57°C	54°C	57°C
Jan 30	63°C	61°C	59°C	60°C

Saint Augustine Climate and Swimming Opportunities in January

73°F

Average Day Air Temperature

48°F

Average Night Air Temperature

3 in

Precipitation Amount per Month

8 days

Number of Rainy Days

10 hrs

Daylight
per Day

7 hrs

Sunshine
per Day

10 mph

Average Wind Speed

75%

Average
humidity

Saint Augustine lies within the Florida in United States. The average daytime temperature in Saint Augustine in January is 74°F (23°C), while the nighttime average is 47°F (9°C). There are typically eight rainy days during the month, with a total precipitation of 2.7 inches (67 mm). The daylight duration in January in Saint Augustine is 10 hours, with an average of 7 hours of sunshine per day. The average wind speed in January is 10 mph (16 km/h), and the humidity level is around 75%.

The water temperature in Saint Augustine in January ranges from 55°F to 61°F (13°C to 16°C). At the beginning of the month, the average temperature is around 59°F (15°C), shifting to 59°F (15°C) by mid-January and reaching 59°F (15°C) in the last ten days. Overall, the average sea temperature in Saint Augustine for January is 59°F (15°C). The contrast between cool water and warm air makes for a refreshing swim. A great choice for those who enjoy invigorating dips.

Sea Temperature in January in Nearby Cities

Frequently Asked Questions About Water Temperatures in January in Saint Augustine

What is the sea temperature in Saint Augustine in January?

The water temperature in the Atlantic Ocean in Saint Augustine in January ranges from 55°F to 61°F (13°C to 16°C).

Is it possible to swim in the Atlantic Ocean in Saint Augustine in January?

The average sea temperature in Saint Augustine in January is 59°F (15°C), and the air temperature is 74°F (23°C), so the contrast between cool water and warm air makes for a refreshing swim. A great choice for those who enjoy invigorating dips.