Swimming in Slantchev Briag (Sunny Beach) in may 2025: Average sea temperature in may and tide times in may 2025

Average sea temperature in Slantchev Briag (Sunny Beach) in may 2025.

In may, according to seasonal norms, the sea temperature in Slantchev Briag (Sunny Beach) is:

Minimum: 54°F

Average: 61°F

Maximum: 67°F

Other useful seasonal weather averages in may:

  • Outside temperature: 62°F to 68°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 9.9mph
  • It rains a total of 3in, over 5 day(s).

Should we swim in Slantchev Briag (Sunny Beach) in may?

No... The water temperature in Slantchev Briag (Sunny Beach) in may is cold

Swimming in Slantchev Briag (Sunny Beach) in may is possible... with a wetsuit! Indeed, the water is cold at this time of year with an average sea temperature of 61°F (minimum: 54°F - maximum: 67°F).

Note also that in may, the climate is good with an average outside temperature of 65°F, 3in of precipitation (over 5 days) and 77.02 % humidity.

Water and normal seasonal temperatures in Slantchev Briag (Sunny Beach) in may

May
Average sea temperature 61°F
Minimum sea temperature 54°F
Maximum sea temperature 67°F
Average outside temperature 67°F
Maximum outside temperature 68°F
Minimum outside temperature 63°F
Wind speed 10.6mph
Wind temperature 61°F
Precipitation 3in
Number of days of rain 5 jour(s)
(16%)
Humidity 78%
Visibility in kilometers 9.66km
Cloud cover 26%
Our opinion cold swimming

Chart of the tides in may 2025

Tide times in may 2025 in Slantchev Briag (Sunny Beach)

Swim elsewhere in Bulgaria in may

City Average T° Max. T° Our opinion
Burgas in may61°F68°Fcold swimming
Varna in may61°F68°Fcold swimming
Nessebar in may61°F67°Fcold swimming
Obzor in may61°F67°Fcold swimming
Sozopol in may60°F67°Fcold swimming

Swim in Bulgaria in may: sea temperature by city

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