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Seasonal

Countdown to Summer Solstice 1999

Monday, June 21, 1999

This event has passed!

About This Event

The longest day of the year in the Northern Hemisphere (around June 21).

Date
Monday, June 21, 1999
Day of Week
Monday
Time Until
-26 years, 9 months, 10 days
Total Days
-9780
Weeks
-1398

On This Day

Moon Phase
🌓 First Quarter
Illumination
53%
Day of Year
172

Summer Solstice in Other Years