Swim in Sylt in september 2024What is the temperature of the sea in in september?

Average sea temperature in Sylt in september 2024.

In september, according to seasonal norms, the sea temperature in Sylt is:

Minimum: 59°F

Average: 63°F

Maximum: 68°F

Other useful seasonal weather averages in september:

  • Outside temperature: 59°F to 62°F
  • Most common weather: "Moderate rain at times"
  • The wind blows at 9.3mph
  • It rains a total of 6.1in, over 9 day(s).

Should we swim in Sylt in september?

Yes... and no. The water temperature in Sylt in september is cool

Swimming in september on the beaches of Sylt is possible but the sea water is cool. So even though the sea temperature sometimes climbs to 68°F, it can also be as low as 59°F! Note that the average is 63°F.

Note also that in september, the climate is good with an average outside temperature of 61°F, 6in of precipitation (over 9 days) and 81.77 % humidity.

Water and normal seasonal temperatures in Sylt in september

September
Average sea temperature 63°F
Minimum sea temperature 59°F
Maximum sea temperature 68°F
Average outside temperature 61°F
Maximum outside temperature 63°F
Minimum outside temperature 59°F
Wind speed 19.3mph
Wind temperature 59°F
Precipitation 6.1in
Number of days of rain 9 jour(s)
(30%)
Humidity 82%
Visibility in kilometers 9.36km
Cloud cover 49%
Our opinion cool swimming

Swim elsewhere in Germany in september

City Average T° Max. T° Our opinion
Hamburg in september64°F69°Fcool swimming
Rügen in september62°F68°Fcold swimming
Stralsund in september62°F68°Fcold swimming
Timmendorfer Strand in september63°F68°Fcool swimming
Cuxhaven in september65°F68°Fcool swimming

Swim in Germany in september: sea temperature by city

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