This is someting much unusual. Today, on the 7th of January, while walking in a park, ...

... I've noticed this, and made a picture. Some trees are getting ready for their spring blossom. Their flower buds are developing fast, and almost ready to exploxe. In January, when typically here should be -15C to -28C frost ? No freezing here at all since early December 2019. Most days +5-8 C. And mother nature seem to be turned crazy.