Recognised as Date
15 May 2000
- Monday
- Q2
- Leap year
- Week 20
- Taurus
15 May 2000 falls on a Monday. It is day 136 of 366 in 2000, a leap year, falling in week 20 and quarter 2. Its Unix timestamp is 958,348,800.
Calendar position
Day of the weekMonday
Day of the month15th
Day of the year136 of 366
Days remaining in the year230
Days elapsed in the year135
ISO week numberWeek 20ISO 8601, weeks start on Monday
Week of the month3rd
Occurrence in the month3rd Monday
MonthMay (month 5 of 12)
QuarterQ2 2000
Year2000
Days in the month31
Leap yearYes, 366 days
This date in other formats
ISO 86012000-05-15
British (D/M/Y)15/05/2000
American (M/D/Y)05/15/2000
Long formMonday 15th May 2000
RFC 2822Mon, 15 May 2000 00:00:00 GMT
Compact20000515
In wordsthe 15th of May, two thousand
This date in other calendars
Hebrew10 Iyyar 5760the Hebrew calendar has been fully algorithmic since the ninth century, so this is exact
Islamic (tabular)10 Safar 1421 AHthe tabular reckoning; the calendar in religious use begins each month on an actual crescent sighting, so expect a day either way
Persian (arithmetic)26 Ordibehesht 1379the arithmetic (Birashk) calendar; the official Solar Hijri calendar takes its new year from the astronomical equinox at Tehran
Rata Die730,255days since 1 January 1 CE in the proleptic Gregorian calendar, the pivot every conversion here runs through
Unix time & day counts
Unix timestamp958,348,800seconds since 1 January 1970, midnight UTC
Unix timestamp (ms)958,348,800,000
Relationship to the epoch11,092 days after the Unix epoch
Julian Day Number2,451,680midnight UTC
Days since 1 January 190036,659
Days since 1 January 2000135
Moon phase
PhaseWaxing gibbousthe same phase everywhere on Earth at the same instant
Illuminated at 12:00 UTC92%≈to about 1%, by Meeus
Waxing or waningWaxing
Moon age at 12:00 UTC11.3 dayssince the previous new moon
Previous new moon4 May 2000, 04:12 UTC
Next new moon2 June 2000, 12:14 UTC
Previous full moon18 April 2000, 17:42 UTC
Next full moon18 May 2000, 07:34 UTC
Lit side, Northern HemisphereRight
Lit side, Southern HemisphereLeftthe same Moon seen from the other side of the equator; near the equator the lit side points up or down rather than to one side
Relative to today
These values depend on today’s date and change daily.
Today18 September 2026
Days ago9,622 days
In other terms26 years, 125 days and 12 hours
Weeks1374.6 weeks ago
Anniversary this year126 days ago
Years elapsed26 complete years
Seasons & signs
Zodiac signTaurusEarth sign
Chinese zodiac yearDragonthe animal changes at Chinese New Year, not 1 January
Season (Northern Hemisphere)Springmeteorological seasons, by whole months
Season (Southern Hemisphere)Autumn
Easter Sunday that year23 April 2000
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