The spring equinox is a crucial event that signifies the beginning of spring in the Northern Hemisphere. On March 20, the sun’s rays hit the equator, resulting in nearly 12 hours of daylight worldwide. During the autumnal equinox in September, this is the only other day when this happens. According to KXAN, Austin’s spring equinox temperature will be one of its coldest in 40 years, with a high of 58º. It’s been 40 years since Austin has seen spring equinox temperatures in the 40s, with the last time being in 1983. Daylight saving time has already begun, and the weather is gradually warming up. As a result, spring is in full swing.
What is the Spring Equinox and Why is it Important?
Spring is already in full swing, with daylight saving time in effect and the weather gradually warming up. However, before we dive into the season, there’s one crucial preparatory event to note: the spring equinox. Unfortunately, not many people understand its significance, so we’re here to help.
What is the Spring Equinox?
The equinox denotes the start of spring in the Northern Hemisphere, but it’s more specifically the day when the sun’s rays hit the equator as the Earth sits with its axis tilted neither towards nor away from the sun. This leads to almost 12 hours of daylight everywhere on Earth. The only other day when this happens is during the autumnal equinox in September.
When Does it Occur?
This year, on March 20, the sun’s rays hit the equator at 4:24 p.m. Central Daylight Time. According to KXAN, Austin’s spring equinox of 2023 will be one of its coldest in 40 years, with a high of 58º. KXAN reports that the spring equinox of 1983 had a high of 54º, while 1965 and 1970 had highs of 48º. Austin hasn’t experienced spring equinox temperatures in the 40s since then. Last year, the spring equinox temperature was 80º, while it was 73º in 2021.
Conclusion
In summary, the spring equinox marks the beginning of spring in the Northern Hemisphere, occurring when the sun’s rays strike the equator as the Earth’s axis is neither tilted towards nor away from the sun, resulting in almost 12 hours of daylight worldwide. This is an essential yearly event to note, so don’t forget to commemorate it and enjoy the start of spring!
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