Swim in Swansea in august 2024What is the temperature of the sea in in august?

Average sea temperature in Swansea in august 2024.

In august, according to seasonal norms, the sea temperature in Swansea is:

Minimum: 61°F

Average: 63°F

Maximum: 64°F

Other useful seasonal weather averages in august:

  • Outside temperature: 59°F to 65°F
  • Most common weather: "Moderate rain at times"
  • The wind blows at 8.7mph
  • It rains a total of 5.2in, over 9 day(s).

Should we swim in Swansea in august?

No... The water temperature in Swansea in august is cold

Swimming in Swansea in august is possible... with a wetsuit! Indeed, the water is cold at this time of year with an average sea temperature of 63°F (minimum: 61°F - maximum: 64°F).

Note also that in august, the climate is good with an average outside temperature of 62°F, 5.2in of precipitation (over 9 days) and 88.47 % humidity.

Water and normal seasonal temperatures in Swansea in august

August
Average sea temperature 63°F
Minimum sea temperature 61°F
Maximum sea temperature 64°F
Average outside temperature 63°F
Maximum outside temperature 65°F
Minimum outside temperature 59°F
Wind speed 14.3mph
Wind temperature 58°F
Precipitation 5.2in
Number of days of rain 9 jour(s)
(28%)
Humidity 89%
Visibility in kilometers 9.07km
Cloud cover 53%
Our opinion cold swimming

Swim elsewhere in Wales in august

City Average T° Max. T° Our opinion
Cardiff in august63°F64°Fcold swimming
Pembrokeshire in august62°F64°Fcold swimming
Barmouth in august60°F62°Fcold swimming
Llandudno in august62°F63°Fcold swimming

Swim in Wales in august: sea temperature by city

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