The commemoration of St. Timothy of Olympia in the church on this day was reflected in the name of the national holiday. Among the people, warm air masses came to Timofey Vesnovey, bringing real spring. The days were getting longer, and the sun's rays were already warming everything around. From the day of Timothy, the movement of sap in the trees began. Weather signs for this day: if the wind was observed from the south, prepare for warm weather, from the north - for cold weather, and from the east - for early spring.