If you’re looking forward to lots of outings with your partner, take a look at these details about year-round temperatures in Gakona: The hottest months are usually July and June, with an average temperature of 9°C, while the coldest months are January and December, with an average of -16°C. The snowiest months in Gakona are December, January, November and October, with each month seeing an average of 65 cm of snowfall.