Summer = The Scorching/Scorch

Autumn = The Wilting/Wilt

Winter = The Frosting/Frost

Spring = The Blooming/Bloom

The year in-game (season 1) is canonically 2524 and 2525. The year in-game (season 2) is canonically 2533. Estrea is geographically in the Southern Hemisphere, and the Eden Calendar aligns perfectly with the real world calendar.

eg. Anakuday the 8th of Thaw is Sunday the 8th of August.

The Eden Calendar has it's own holidays and festivals that are mostly inspired by different deities. Details about them as they're celebrated can be found in Events.