June Solstice: Longest and Shortest Day of the Year

The June solstice is the Summer Solstice in the Northern Hemisphere and the Winter Solstice the Southern Hemisphere.

Illustration image

The June Solstice. (Not to scale)

The date varies between June 20 and June 22, depending on the year, and the local time zone.

June Solstice in Aurora, Illinois, USA was on
Tuesday, June 20, 2017 at 11:24 pm CDT (Change city)

June Solstice in Universal Coordinated Time was on
Wednesday, June 21, 2017 at 04:24 UTC

Zenith Furthest Away from the Equator

A solstice happens when the sun’s zenith is at its furthest point from the equator. On the June solstice, it reaches its northernmost point and the Earth’s North Pole tilts directly towards the sun, at about 23.4 degrees.

It’s also known as the northern solstice because it occurs when the sun is directly over the Tropic of Cancer in the Northern Hemisphere.

Meaning of Solstice

‘Solstice’ (Latin: ‘solstitium’) means ‘sun-stopping’. The point on the horizon where the sun appears to rise and set, stops and reverses direction after this day. On the solstice, the sun does not rise precisely in the east, but rises to the north of east and sets to the north of west, meaning it’s visible in the sky for a longer period of time.

Although the June solstice marks the first day of astronomical summer, it’s more common to use meteorological definitions of seasons, making the solstice midsummer or midwinter.

Illustration image
Stonehenge in England.
©bigstockphoto.com/dubassy

Solstices in Culture

Over the centuries, the June solstice has inspired countless festivals, midsummer celebrations and religious holidays.

One of the world’s oldest evidence of the Summer Solstice’s importance in culture is Stonehenge in England, a megalithic structure which clearly marks the moment of the June Solstice.

In the Southern Hemisphere, where the June solstice is known as the shortest day of the year, it marks the first day of astronomical winter, but the middle of winter in meteorological terms.

Midnight Sun or Polar Night?

On the June solstice, the midnight sun is visible (weather permitting) throughout the night, in all areas from just south of the Arctic Circle to the North Pole.

On the other side of the planet, south of the Antarctic Circle there’s Polar Night, meaning no Sunlight at all, on the June Solstice.

Solstice Dates Vary

Even though most people consider June 21 as the date of the June Solstice, it can happen anytime between June 20 and June 22, depending on which time zone you’re in. June 22 Solstices are rare – the last June 22 Solstice in UTC time took place in 1975 and there won’t be another one until 2203.

The varying dates of the solstice are mainly due to the calendar system – most western countries use the Gregorian calendar which has 365 days in a normal year and 366 days in a Leap Year.

A tropical year is the time it takes the Earth to orbit once around the Sun. It is around 365.242199 days long, but varies slightly from year to year because of the influence of other planets. The exact orbital and daily rotational motion of the Earth, such as the “wobble” in the Earth’s axis (precession of the equinoxes), also contributes to the changing solstice dates.

Moving to Other Seasons

Equinox and solstice illustration.
Equinoxes and Solstices

After the June solstice, the sun follows a lower and lower path through the sky each day in the Northern Hemisphere until it reaches the point where the length of daylight is about 12 hours and eight to nine minutes in areas that are about 30 degrees north or south of the equator.

Areas 60 degrees north or south of the equator have daylight for about 12 hours and 16 minutes. This is the September Equinox, the Autumnal Equinox in the Northern Hemisphere.

Earth does not move at a constant speed in its elliptical orbit. Therefore the seasons are not of equal length: the times taken for the sun to move from the March Equinox to the June Solstice, to the September equinox, to the December solstice, and back to the March equinox are roughly 92.8, 93.6, 89.8 and 89.0 days respectively.

The consolation in the Northern Hemisphere is that spring and summer last longer than autumn and winter.

Information from https://www.timeanddate.com/calendar/june-solstice.html

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Yule/Winter Solstice December 21st

At Samhain we honoured, celebrated and welcomed the descent into, and return of, the dark – the beginning of the New Year, acknowledging that all beginnings emerge from darkness. At the Winter Solstice we reach the depth of that darkness with the longest night of the year. Darkness has reached its peak.

“Now we start to wonder: will this continue? Will the Earth grow darker and colder as the Sun disappears into the south until only darkness is left? But at Yule a wonderful thing happens. The Sun stops its decline and for a few days it rises in about the same place. This is the crucial time, the cusp between events. The Sun stands still, and everyone waits for the turning.

In our heads we know the light will return. But in the darkness of Winter, can we…

To read the rest of this article please click on the following link: https://www.goddessandgreenman.co.uk/yule

Natural Yule Altar

I found this blog post this morning and thought their Yule Altar was beautiful in it’s simplicity.  Sometimes we get so caught up in the season and forget to slow down and take time for ourselves.  Hope you enjoy it as much as I did!

http://www.pennilesspagan.com/2016/12/natural-yule-altar.html

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