{"id":2001386,"date":"2026-06-20T10:00:51","date_gmt":"2026-06-20T07:00:51","guid":{"rendered":"https:\/\/analyse.optim.biz\/?p=2001386"},"modified":"2026-06-20T10:00:51","modified_gmt":"2026-06-20T07:00:51","slug":"9-facts-about-the-summer-solstice","status":"publish","type":"post","link":"https:\/\/analyse.optim.biz\/?p=2001386","title":{"rendered":"9 Facts About the Summer Solstice"},"content":{"rendered":"
\n
\"Stonhenge<\/a>
Stonehenge and a summer solstice celebration with over 25,000 people.<\/figcaption><\/figure>\n
\n<\/p>\n
<\/div>\n<\/div>\n

This Sunday, June 21 marks the summer solstice, the longest day of the year, and the official start of summer.<\/strong> This means the beginning of winter, December 21 , is a mere six months away. But look on the bright side: peak daylight in Montreal is exactly seven hours and 14 minutes longer than it will be in December. In those terms, the countdown to ski season has officially begun \u2013 perspective is everything.<\/p>\n

Of course, in the Southern Hemisphere, June 21 is the shortest day of the year, and official beginning of winter.<\/strong> Skiing and riding in the Southern Hemisphere began about a month ago and is so far shaping up to be a sweet season indeed. Summer Solstice on one side of the planet, is Winter Solstice on the other.<\/p>\n

\"Summer\"Summer<\/a>
Summer Solstice in the Northern Hemisphere, Winter Solstice in the Southern Hemisphere.<\/figcaption><\/figure>\n

9 Fascinating Facts about the Summer Solstice (for Southern Quebec)<\/strong><\/h2>\n

#1 The Timing<\/strong><\/h3>\n

The 2026 summer solstice in Montreal falls on Sunday, June 21, at 4:24 a.m. EDT.<\/strong> In most locations north of the equator, the year\u2019s longest day is around this date. It marks when the sun\u2019s rays are at zenith (directly overhead) at 23.5 degrees north latitude, better known as the Tropic of Cancer.<\/p>\n

#2 The Daylight<\/strong><\/h3>\n

The sun is above the horizon for 15 hours, 41 minutes, and 11 seconds.<\/strong> Because the astronomical milestone hits so early on Sunday morning, Saturday (June 20) and Sunday (June 21) are practically identical in length down to a fraction of a second, effectively giving Montrealers twin \u201clongest days.\u201d<\/p>\n

#3 The Clock<\/strong><\/h3>\n

Sunrise occurs at 5:05 a.m. and sunset at 8:47 p.m.<\/strong><\/p>\n

#4 The Sun Angle<\/strong><\/h3>\n

The noontime sun angle reaches its maximum height at 68.0\u00b0 above the horizon (compared to a low, shadow-stretching 21.1\u00b0 above the horizon on December 21).<\/strong><\/p>\n

#5 The Compass Extremes<\/strong><\/h3>\n

The sun rises at its north easternmost point and sets at its northwesternmost point all year (54\u00b0 and 306\u00b0 from due north, respectively).<\/strong><\/p>\n

#6 The Twilight<\/strong><\/h3>\n

Twilight lasts longer than at any other time of year.<\/strong> Because of Montreal\u2019s high northern latitude, the sun sinks at a shallow angle below the horizon, keeping the sky illuminated well into the night.<\/p>\n

#7 The Seasonal Lag<\/strong><\/h3>\n

Due to seasonal lag, average temperatures in Montreal will continue to increase until late July, even as the daylight period gradually diminishes.<\/strong> Montreal\u2019s earliest sunrise already occurred on June 15. But for those wishing to enjoy dusk extending past 9 p.m., rest assured: sunsets will continue to begin at their latest hour (8:47 p.m.) until June 25 before the sun starts disappearing earlier.<\/p>\n

#8 Stonehenge Tradition<\/strong><\/h3>\n

Roughly 25,000 people annually celebrate the summer solstice at Stonehenge, where the sun rises behind the Heel Stone to create a precise alignment.<\/strong> English Heritage strictly regulates the gathering, which includes a ban on drones and paragliders over the crowds, following the site\u2019s reopening in 2000. You can find more information on the official English Heritage website<\/a>.<\/p>\n

#9 Ancient Pagans & Mountain Traditions<\/strong><\/h3>\n

The summer solstice has a long history of optimism and magical significance rooted in the natural cycles of the earth.<\/strong> Ancient Pagans used to light massive mountain bonfires where couples would leap over the flames. The belief was the higher you jumped, the higher the summer\u2019s crops would grow.<\/p>\n

\"Stonehendge\"Stonehendge<\/a>
Stonehenge on the Summer Solstice<\/figcaption><\/figure>\n
\n<\/p>\n
<\/div>\n<\/div>\n

Summer Solstice Celebrations at Mountain Resorts across North America<\/strong><\/h2>\n

Ski towns take full advantage of the late-setting sun with concerts, mountaintop yoga, and festivals to welcome the peak of the light:<\/strong><\/p>\n