seasonalturningpoint

noun
UK /ˈsiːzənəl ˈtɜːnɪŋ pɔɪnt/
US /ˈsiːzənəl ˈtɜːrnɪŋ pɔɪnt/

A seasonal turning point is the time of year when one season changes into the next.

The first day of spring is a seasonal turning point when the cold winter starts to fade.


OTHER MEANINGS

2. A moment in a yearly cycle when conditions clearly begin to change.

For farmers, the rainy season is an important seasonal turning point.

3. A key date that marks the start of a new natural period.

The autumn equinox is a seasonal turning point for many animals preparing for winter.

4. The point where one kind of weather gives way to another.

The first warm breeze felt like a seasonal turning point after months of snow.