Here are our retreats in September 2025 in Switzerland from the Diving section. To know if September is the right month for you to travel in Switzerland, here are a few key weather facts. Temperatures can drop to 1 degrees in September. Highs, on the other hand, can reach 22 degrees.
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San Felice del Benaco (BS), Italy
from $335 / 6 Days
Sydals, Denmark
from $773 / 6 Days
Mügeln, Germany
from $335 / 5 Days
Hamburg, Germany
from $283 / 3 Days
Wald-Michelbach, Germany
from $398 / 3 Days
Portals Nous, Spain
from $1,762 / 5 Days
Barbentane, France
from $631 / 8 Days
Schorfheide, Germany
from $477 / 3 Days
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