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On July 8, at approximately 11:10 GMT, approximately 99 percent of the Earth experiences direct sunlight.
Published on 8 Jul 2026
Due to the tilt of the earth and the Northern Hemisphere’s summer time, about 99 percent of the world’s population – about 8.2 billion people – will see daylight or dusk at the same time on July 8, around 11:10 GMT.
For a short time that lasts only one minute, most of the populated areas of the world will be under the Sun, and only a small part will have night time.
Daylight will spread to North America, South America, Europe, Africa and Asia, where almost all of the world’s people live.
In the darkness will be Australia, New Zealand, parts of Southeast Asia and Antarctica, along with the surrounding oceans.
This is not a one-day event. For about 60 days each year, from May 18 to July 17, there is a small moment in each day when almost everyone experiences daylight or dusk.
The event became closely associated with July 8 following social norms post in 2022 saying it was the only day this happened, that spread. The next step to check is Time and Date found that while July 8 is one of the dates when the convergence is high, similar conditions occur every day for about two months around the Northern Summer Season.

By the time sunlight reaches almost everyone on Earth, about 6.9 billion people (83 percent) will be in the daytime.
Another 581 million (7 percent) will have “normal darkness”, where the sky is bright enough for outdoor activities without lighting.
Another 498 million people (6 percent) will live in the darkness of the water, when the horizon is still visible but the sky is completely dark, while 249 million (3 percent) will live in the darkness of the sky, with only a little light remaining in total darkness.
Only 83 million people (1 percent) will experience a full night, when the Sun is more than 18 degrees below the horizon and the sky is completely dark.

The June solstice is the longest day in the Northern Hemisphere, and marks the beginning of summer.
After the June solstice, the Sun begins to move south. This slightly reduces daylight in the sparsely populated northern regions, but persists in more populated areas such as Indonesia and the Philippines.
That small change brings about 10 million more people in the afternoon or evening than they do on the solstice.
