Equinoxes and Solstices in the Northern Hemisphere: 2024 Celestial Events
Spring Equinox
March 20, 2024 at 4:59 AM PST
The spring equinox marks the astronomical beginning of spring in the Northern Hemisphere. It occurs when the sun crosses the celestial equator moving northward, resulting in equal day and night around the globe.
Summer Solstice
June 21, 2024 at 3:07 AM PST
The summer solstice is the day with the longest period of daylight in the Northern Hemisphere. The sun reaches its highest point in the sky, marking the beginning of summer.
Autumn Equinox
September 23, 2024 at 12:43 PM PST
The autumn equinox marks the astronomical beginning of autumn in the Northern Hemisphere. Once again, day and night are of equal duration as the sun crosses the celestial equator moving southward.
Winter Solstice
December 21, 2024 at 12:00 AM PST
The winter solstice is the shortest day of the year in the Northern Hemisphere. The sun reaches its lowest point in the sky, marking the beginning of winter.
Importance of Equinoxes and Solstices
Equinoxes and solstices are important astronomical events that have cultural, seasonal, and navigational significance. They have been observed and celebrated for centuries across different cultures, influencing calendars, festivals, and agricultural practices.
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