92% probability of rain-free cycling in Vienna
Between Jan 1st and Dec 31st 2023 there were 729 hours with precipitation in Vienna, out of 365 days x 24 hours = 8% risk of precipitation during a one-hour bike trip, or, in other words, a 92% probability of rain-free cycling during a one-hour bike trip.
As a comparison the probability of rain-free cycling during 2023 vs the past years:
The hourly precipitation per week for 2023 as measured by the Austrian Meteorological Institute for Vienna (most recent on top):
