The far northern city of Kiruna usually meets winter on the 10th of October, and the northern coastal city of Umeå usually has winter weather by the 4th of November.
But instead of winter, fresh wild strawberries are still growing.
Alexandra Ohlsson at the Swedish Meteorological Institute (SMHI) says to news agency TT that winter will probably be at least another week away.
As well as ripening strawberries, the mild temperatures in the northern part of Sweden are also good for pests like mosquitoes and ticks.
Winter is officially defined as an average temperature of below zero for five days in a row. It usually reaches Stockholm by the 1st of December, Gothenburg by the 29th, and Malmö by the 7th of January.