Swimming in Sylt in july 2025: Average sea temperature in july and tide times in july 2025

Average sea temperature in Sylt in july 2025.

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

Minimum: 60°F

Average: 63°F

Maximum: 67°F

Other useful seasonal weather averages in july:

  • Outside temperature: 61°F to 65°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 9.9mph
  • It rains a total of 4.8in, over 8 day(s).

Should we swim in Sylt in july?

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

Swimming in july on the beaches of Sylt is possible but the sea water is cool. So even though the sea temperature sometimes climbs to 67°F, it can also be as low as 60°F! Note that the average is 63°F.

Note also that in july, the climate is good with an average outside temperature of 63°F, 4.8in of precipitation (over 8 days) and 83.2 % humidity.

Water and normal seasonal temperatures in Sylt in july

July
Average sea temperature 63°F
Minimum sea temperature 60°F
Maximum sea temperature 67°F
Average outside temperature 63°F
Maximum outside temperature 65°F
Minimum outside temperature 61°F
Wind speed 17.4mph
Wind temperature 61°F
Precipitation 4.8in
Number of days of rain 8 jour(s)
(27%)
Humidity 84%
Visibility in kilometers 9.47km
Cloud cover 43%
Our opinion cool swimming

Chart of the tides in july 2025

Tide times in july 2025 in Sylt

Swim elsewhere in Germany in july

City Average T° Max. T° Our opinion
Hamburg in july65°F68°Fcool swimming
Rügen in july64°F68°Fcool swimming
Stralsund in july64°F68°Fcool swimming
Timmendorfer Strand in july65°F69°Fcool swimming
Cuxhaven in july65°F68°Fcool swimming

Swim in Germany in july: sea temperature by city

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