On December 3, the Orthodox Church honors the memory of Saint Proclus, Archbishop of Constantinople.
In the folk calendar, December 3 is Proclus' day.
According to folk signs, on Proclus Day you can determine whether the summer will be rainy.
Weather signs for December 3
If it rains on this day, the summer will be rainy.
If it snows on December 3, it will rain on July 3.
If snow falls in the morning, a thaw can be expected by midday.
If magpies hide under the roof, you should expect a snowstorm.
Cirrus clouds are also harbingers of a blizzard.
For reference
A sign is a stable connection between two phenomena of objective reality, one of which is understood as a sign, and the second as its interpretation, usually in the form of a forecast for the future; a linguistic (in the form of an aphorism, paremia) representation of this connection.
