Sea Temperature

Mostyn Sea Temperature

(Today) Oct 2017

13.9°C / 57°F

Current weather

(scattered clouds)
15°C / 59°F

Partly cloudy
Wind

14 mph

Humidity

82%


The measurements for the sea temperature in Mostyn, Wales are provided by the daily satellite readings provided by the NOAA. The temperatures given are the surface temperature (SST) which is most relevant to recreational users.

Monthly average max / min water temperatures

The graph below shows the range of monthly water temperatures over several years.

Maximum and minimum monthly sea temperatures in Mostyn
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 5.9 5.5 6.3 7.3 9.7 11.5 14.1 15.9 15.2 13 11 7.6
Max °C 9.3 9.4 8.5 10.6 12.4 15.3 17.4 17.4 17.1 16.1 13.9 11.7
Min °F 44 43.4 44.2 46.4 50.5 54.2 58.7 61.2 60.1 56.6 52.9 47.3
Max °F 47.4 47.3 46.4 49.7 53.2 58 62 62.7 62 59.7 55.8 51.4

Average October sea temperatures

  • Max: 13°C / 55.3°F
  • Avg: 14.5°C / 58.1°F
  • Min: 16.1°C / 60.9°F
Mostyn average sea temperature chart

These average ocean temperatures for Mostyn are calculated from several years of archived data.

Map showing location of Mostyn (53.312710, -3.267650)

Locations nearby

Variations

Whilst sea temperatures for Mostyn are as accurate as current data allows there may be slight local and regional variations depending on conditions. Time of day and wind direction may have a temporary local effect as can water flows from neraby rivers.

Alternate names for Mostyn

Mostyn average sea temperature chart