Planning for the weather is a good way to make your trip to Edremit relaxing and enjoyable, especially when you’re splurging. The hottest months are usually August and July, with an average temperature of 21°C, while the coldest months are January and February, with an average of -1°C. The snowiest months in Edremit are January, April, March and December, with each month seeing an average of 40 cm of snowfall.