Swimming in Belfast in february 2025: Average sea temperature in february and tide times in february 2025

Average sea temperature in Belfast in february 2025.

In february, according to seasonal norms, the sea temperature in Belfast is:

Minimum: 45°F

Average: 47°F

Maximum: 49°F

Other useful seasonal weather averages in february:

  • Outside temperature: 39°F to 46°F
  • Most common weather: "Cloudy"
  • The wind blows at -0mph
  • It rains a total of 4.3in, over 8 day(s).

Should we swim in Belfast in february?

No... The water temperature in Belfast in february is freezing

You won't be able to swim in Belfast in february! The water temperature is freezing, reaching as low as 45°F (and only 49°F at best)! Our advice: if you are going to Belfast this month, plan to sightsee and forget the beach!

Note also that in february, the climate is very bad with an average outside temperature of 42°F, 4.3in of precipitation (over 8 days) and 89.99 % humidity.

Water and normal seasonal temperatures in Belfast in february

February
Average sea temperature 47°F
Minimum sea temperature 45°F
Maximum sea temperature 49°F
Average outside temperature 43°F
Maximum outside temperature 47°F
Minimum outside temperature 40°F
Wind speed 16.2mph
Wind temperature 32°F
Precipitation 4.3in
Number of days of rain 8 jour(s)
(27%)
Humidity 90%
Visibility in kilometers 8.36km
Cloud cover 63%
Our opinion freezing swimming

Chart of the tides in february 2025

Tide times in february 2025 in Belfast

Swim elsewhere in Northern Ireland in february

City Average T° Max. T° Our opinion
Derry (Londonderry) in february48°F50°Ffreezing swimming
Portrush in february48°F49°Ffreezing swimming
Portstewart in february47°F49°Ffreezing swimming

Swim in Northern Ireland in february: sea temperature by city

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