Recognised as Date
1 June 1317
- Tuesday
- Q2
- Common year
- Week 22
- Gemini
1 June 1317 falls on a Tuesday in the proleptic Gregorian calendar, which did not yet exist at the time. It is day 152 of 365 in 1317, falling in week 22 and quarter 2. Its Unix timestamp is -20,593,612,800.
Calendar position
Day of the weekTuesdayproleptic Gregorian; contemporaries used the Julian calendar and would have named a different day
Day of the month1st
Day of the year152 of 365
Days remaining in the year213
Days elapsed in the year151
ISO week numberWeek 22ISO 8601, weeks start on Monday
Week of the month1st
Occurrence in the month1st Tuesday
MonthJune (month 6 of 12)
QuarterQ2 1317
Year1317
Days in the month30
Leap yearNo, 365 days
This date in other formats
ISO 86011317-06-01
British (D/M/Y)01/06/1317
American (M/D/Y)06/01/1317
Long formTuesday 1st June 1317
RFC 2822Tue, 01 Jun 1317 00:00:00 GMT
Compact13170601
In wordsthe 1st of June, one thousand, three hundred and seventeen
Julian calendar equivalent24 May 1317the date contemporaries would have written, before the Gregorian calendar existed
This date in other calendars
Hebrew12 Sivan 5077the Hebrew calendar has been fully algorithmic since the ninth century, so this is exact
Islamic (tabular)11 Rabi I 717 AHthe tabular reckoning; the calendar in religious use begins each month on an actual crescent sighting, so expect a day either way
Persian (arithmetic)11 Khordad 696the arithmetic (Birashk) calendar; the official Solar Hijri calendar takes its new year from the astronomical equinox at Tehran
Rata Die480,811days since 1 January 1 CE in the proleptic Gregorian calendar, the pivot every conversion here runs through
Unix time & day counts
Unix timestamp-20,593,612,800seconds since 1 January 1970, midnight UTC
Unix timestamp (ms)-20,593,612,800,000
Relationship to the epoch238,352 days before the Unix epoch
Julian Day Number2,202,236midnight UTC
Days since 1 January 1900-212,785
Days since 1 January 2000-249,309
Moon phase
PhaseWaxing gibbousthe same phase everywhere on Earth at the same instant
Illuminated at 12:00 UTC94%≈to about 1%, by Meeus
Waxing or waningWaxing
Moon age at 12:00 UTC12.8 dayssince the previous new moon
Previous new moon19 May 1317
Next new moon18 June 1317
Previous full moon5 May 1317
Next full moon3 June 1317
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
PrecisionDates onlybefore 1700 or after 2150 the Earth's rotation is not known well enough to give a time, and a phase near midnight can land a day either side
Relative to today
These values depend on today’s date and change daily.
Today18 September 2026
Days ago259,066 days
In other terms709 years, 103 days and 18 hours
Weeks37009.4 weeks ago
Anniversary this year109 days ago
Years elapsed709 complete years
Seasons & signs
Zodiac signGeminiAir sign
Chinese zodiac yearSnakethe animal changes at Chinese New Year, not 1 January
Season (Northern Hemisphere)Summermeteorological seasons, by whole months
Season (Southern Hemisphere)Winter
Easter Sunday that year11 April 1317
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