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When is the first day of spring?

The first day of spring 2026 in the Northern Hemisphere arrives with the equinox on March 20. Here's when and why the seasons change ...
Americans set their clocks forward one hour on Sunday, March 8, meaning more daylight. Here's how many days are left until ...
According to WeatherNation online, "The start of spring shifts because Earth takes about 365.2422 days to orbit the Sun, not ...
Looking forward to warmer temperatures? This is when spring starts.
The first day of spring occurs on the spring equinox, which is also known as the March equinox or the vernal equinox.
Sakaji, the President of the Jordanian Astronomical Society, said that astronomically, spring in the northern hemisphere ...
According to NASA, the solar cycle is a natural process of the Sun, in which the Sun goes through periods of increased and decreased activity approximately every 11 years.