Sea Temperature in Ballycastle in August

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

55°F

MINIMUN

60°F

AVERAGE

64°F

MAXIMUM

Historical Data of Water Temperature in August in Ballycastle

Water Temperature Chart for Atlantic Ocean in Ballycastle in August

Sea Temperature Table in Ballycastle in August Over the Past Years

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

Ballycastle Climate and Swimming Opportunities in August

66°F

Average Day Air Temperature

54°F

Average Night Air Temperature

4 in

Precipitation Amount per Month

15 days

Number of Rainy Days

15 hrs

Daylight
per Day

4 hrs

Sunshine
per Day

10 mph

Average Wind Speed

84%

Average
humidity

Ballycastle lies within the Connacht in Ireland. The average daytime temperature in Ballycastle in August is 19°C (67°F), while the nighttime average is 12°C (54°F). There are typically 15 rainy days during the month, with a total precipitation of 98 mm (3.9 inches). The daylight duration in August in Ballycastle is 15 hours, with an average of 4 hours of sunshine per day. The average wind speed in August is 17 km/h (11 mph), and the humidity level is around 84%.

The water temperature in Ballycastle in August ranges from 14°C to 16°C (57°F to 61°F). At the beginning of the month, the average temperature is around 15°C (59°F), shifting to 15°C (59°F) by mid-August and reaching 15°C (59°F) in the last ten days. Overall, the average sea temperature in Ballycastle for August is 15°C (59°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.

Sea Temperature in August in Nearby Cities

Frequently Asked Questions About Water Temperatures in August in Ballycastle

What is the sea temperature in Ballycastle in August?

The water temperature in the Atlantic Ocean in Ballycastle in August ranges from 14°C to 16°C (57°F to 61°F).

Is it possible to swim in the Atlantic Ocean in Ballycastle in August?

The average sea temperature in Ballycastle in August is 15°C (59°F), and the air temperature is 19°C (67°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.