Fauna and flora will adapt to the prevailing climatic conditions on any location on Earth.
Insect species migrate into habitats that are getting warmer, as seen in the two following examples.

Northward migration of the noctuid moth Lasionycta calberlai over the Alps.

The pine processionary is a pest chewing the needless of pine and cedar trees. The urticating properties of the caterpillar hairs is also a sanitary danger for humans and animals. It was confined to the Mediterranean area but is now extending its presence Northwards at a yearly rate of approx. 5 km per year and 3-7 m altitude.

Pine Processionary (Thaumetopoea pityocampa) extension in France since 1969.
Some implantations (hot spots) were probably caused by the transport of ornamental trees.
Source: INRA, France

Plenty of examples show similar patterns: bird seasonal migration, microbial soil composition, precocity of bud formation, etc.

In Europe, cropping conditions have changed alongside warm (Roman and Medieval time) and cold (little ice age) periods; and such trends continue.

Date shift of vine grape flowering and harvesting in the Champagne region.
They take place 1-2 weeks earlier than 60 years ago.
Source: ONERC, France

It is also reported that grapes produced in temperate climates have an increasing sugar content. However, this may also be due to changes of agricultural practices.