The Spring Equinox marks the midpoint of the ninety days of spring. On this day, sunlight directly hits the equator, resulting in nearly equal day and night in both the northern and southern hemispheres. Following this, days become longer and nights shorter, accompanied by gentle spring breezes, bright sunshine, and abundant rainfall, bringing new life to the earth and a vibrant green landscape.

Meteorological conditions

The Spring Equinox is a crucial period for the transition from cold to warm temperatures. After this date, most regions in China see temperatures rise to around 10°C, and areas like North China and the Huang-Huai region truly enter meteorological spring.

In the south, willows turn green, and the sound of birds fills the air, with increased rainfall and humidity, signaling the onset of the "pre-flood period". In contrast, while the north enjoys sunny weather, temperatures remain unstable, with significant day-night temperature differences and possible nighttime frost. The dry climate and strong winds can also lead to dust storms, making it important to dress warmly during this time.

Cultural significance 

In ancient times, the Spring Equinox was a significant festival when people would honor their ancestors and pray for abundant harvests and favorable weather. Today, some places still observe the custom of tomb sweeping and ancestor worship on this day.

A fun challenge during the Spring Equinox is to "stand an egg". Choose a fresh egg and try to balance it upright on a flat surface. This challenge can be accomplished due to the earth's axial balance during this time. The eggshell's uneven surface requires finding three suitable contact points to stabilize it.

The Spring Equinox is also an excellent time for flying kites. People often head outdoors to enjoy the blooming flowers and fly colorful kites, embracing the magical changes of nature and the vitality of life in this beautiful season.