Swim in Dunoon in march 2025What is the temperature of the sea in in march?

Average sea temperature in Dunoon in march 2025.

In march, according to seasonal norms, the sea temperature in Dunoon is:

Minimum: 44°F

Average: 46°F

Maximum: 48°F

Other useful seasonal weather averages in march:

  • Outside temperature: 38°F to 47°F
  • Most common weather: "Cloudy"
  • The wind blows at -0mph
  • It rains a total of 6.8in, over 10 day(s).

Should we swim in Dunoon in march?

No... The water temperature in Dunoon in march is freezing

You won't be able to swim in Dunoon in march! The water temperature is freezing, reaching as low as 44°F (and only 48°F at best)! Our advice: if you are going to Dunoon this month, plan to sightsee and forget the beach!

Note also that in march, the climate is very bad with an average outside temperature of 42°F, 6.7in of precipitation (over 10 days) and 91.74 % humidity.

Water and normal seasonal temperatures in Dunoon in march

March
Average sea temperature 46°F
Minimum sea temperature 44°F
Maximum sea temperature 48°F
Average outside temperature 43°F
Maximum outside temperature 47°F
Minimum outside temperature 38°F
Wind speed 14.9mph
Wind temperature 32°F
Precipitation 6.8in
Number of days of rain 10 jour(s)
(33%)
Humidity 92%
Visibility in kilometers 7.96km
Cloud cover 66%
Our opinion freezing swimming

Swim elsewhere in Scotland in march

City Average T° Max. T° Our opinion
Edinburgh in march45°F47°Ffreezing swimming
Aberdeen in march44°F46°Ffreezing swimming
Glasgow in march46°F48°Ffreezing swimming
Inverness in march45°F47°Ffreezing swimming
Dundee in march44°F46°Ffreezing swimming
Fort William in march45°F47°Ffreezing swimming
Isle of Mull in march46°F48°Ffreezing swimming
Kirkwall in march45°F47°Ffreezing swimming
Lerwick in march47°F48°Ffreezing swimming
Skye in march45°F48°Ffreezing swimming
Stornoway in march46°F48°Ffreezing swimming
Glencoe in march45°F47°Ffreezing swimming
Oban in march46°F48°Ffreezing swimming
Perth in march45°F47°Ffreezing swimming
Tobermory in march46°F48°Ffreezing swimming
Ayr in march46°F49°Ffreezing swimming
Carnoustie in march44°F46°Ffreezing swimming
St Andrews in march44°F46°Ffreezing swimming
Troon in march46°F48°Ffreezing swimming

Swim in Scotland in march: sea temperature by city

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