Denis Pozimniy: why October 16 feared evil forces

On Friday, October 16, 2026, according to the national calendar, Denis Pozimnego, or Dionysius Day, is celebrated. In the Orthodox tradition, the Hieromartyr Dionysius the Areopagite is remembered. This date was associated with the approach of cold weather, observation of animals and beliefs about autumn fevers.

The name of the day was associated with the gradual onset of winter: daylight became shorter, the weather more often deteriorated, and night frosts reminded of the approach of the cold season.

Our ancestors carefully observed the nature and behavior of animals. It was believed that these signs can predict the nature of the coming winter.

The day turned out to be warm and clear - according to legend, frosts will not come until early November.

Hares have gained a lot of fat - winter will be long and cold.

Moles store straw and dry grass in burrows - severe frosts ahead.

Livestock are worried and roaring loudly in the evening - the weather will soon deteriorate.

The claws gather in flocks and shout loudly - the omen foreshadows clear weather.

Sparrows fuss and often fly from place to place - to bad weather.

Rosehip bloomed again - autumn can drag on and remain warm.

These signs reflect ancient folk observations, not accurate weather forecasts.

Traditionally, this day was dedicated to household chores and preparation for winter. Housewives warmed homes, checked stocks and put in order outbuildings.

It was considered a good deed to care for loved ones, help those in need and pay attention to those who were left alone. In folk beliefs, aspen also occupied a special place: its bark or a small speck was carried with them as a talisman from diseases and the evil eye.

With Denis Pozimnym associated with several popular prohibitions:

On October 16, Orthodox believers remember the Hieromartyr Dionysius the Areopagite, whom church tradition associates with the preaching of the Apostle Paul in Athens. Dionysius is considered the first bishop of Athens. On the same day, the memory of Presbyter Rustik and Deacon Eleutherius is honored.