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Sea Temperature in Porthcawl in August

Complete information on the sea temperature range in the Celtic Sea in Porthcawl in August. Historical daily data. Climate details for August. Tips on swimming conditions and beach relaxation in Porthcawl. 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 Porthcawl in August

61°F

MINIMUN

64°F

AVERAGE

68°F

MAXIMUM

Historical Data of Water Temperature in August in Porthcawl

Water Temperature Chart for Celtic Sea in Porthcawl in August

Sea Temperature Table in Porthcawl in August Over the Past Years

Day202420232022Average
Aug 163°C63°C61°C63°C
Aug 264°C63°C63°C64°C
Aug 364°C63°C63°C64°C
Aug 464°C63°C61°C64°C
Aug 564°C63°C61°C64°C
Aug 664°C63°C63°C64°C
Aug 764°C63°C61°C63°C
Aug 864°C63°C61°C63°C
Aug 964°C63°C63°C64°C
Aug 1064°C63°C61°C63°C
Aug 1164°C63°C63°C64°C
Aug 1264°C63°C63°C64°C
Aug 1364°C63°C64°C64°C
Aug 1464°C64°C64°C64°C
Aug 1566°C64°C63°C65°C
Aug 1664°C64°C61°C64°C
Aug 1764°C64°C63°C64°C
Aug 1864°C66°C63°C64°C
Aug 1963°C64°C64°C64°C
Aug 2063°C64°C61°C64°C
Aug 2164°C64°C61°C64°C
Aug 2264°C64°C64°C65°C
Aug 2364°C63°C61°C63°C
Aug 2463°C64°C64°C64°C
Aug 2564°C63°C64°C64°C
Aug 2663°C64°C61°C63°C
Aug 2764°C64°C63°C64°C
Aug 2864°C63°C63°C64°C
Aug 2964°C63°C63°C64°C
Aug 3064°C63°C63°C63°C
Wales, United KingdomWales, United KingdomWales, United Kingdom

Porthcawl Climate and Swimming Opportunities in August

66°F

Average Day Air Temperature

55°F

Average Night Air Temperature

3 in

Precipitation Amount per Month

13 days

Number of Rainy Days

14 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

8 mph

Average Wind Speed

83%

Average
humidity

Porthcawl lies within the Wales in United Kingdom. The average daytime temperature in Porthcawl in August is 19°C (67°F), while the nighttime average is 13°C (55°F). There are typically 13 rainy days during the month, with a total precipitation of 85 mm (3.3 inches). The daylight duration in August in Porthcawl is 14 hours, with an average of 6 hours of sunshine per day. The average wind speed in August is 13 km/h (8 mph), and the humidity level is around 83%.

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

Frequently Asked Questions About Water Temperatures in August in Porthcawl

What is the sea temperature in Porthcawl in August?

The water temperature in the Celtic Sea in Porthcawl in August ranges from 17°C to 18°C (63°F to 64°F).

Is it possible to swim in the Celtic Sea in Porthcawl in August?

The average sea temperature in Porthcawl in August is 18°C (64°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.