Recognised as Date
1 April 1674
- Sunday
- Q2
- Common year
- Week 13
- Aries
1 April 1674 falls on a Sunday. It is day 91 of 365 in 1674, falling in week 13 and quarter 2. Its Unix timestamp is -9,333,014,400.
Calendar position
Day of the weekSunday
Day of the month1st
Day of the year91 of 365
Days remaining in the year274
Days elapsed in the year90
ISO week numberWeek 13ISO 8601, weeks start on Monday
Week of the month1st
Occurrence in the month1st Sunday
QuarterQ2 1674
Year1674
Days in the month30
Leap yearNo, 365 days
This date in other formats
ISO 86011674-04-01
British (D/M/Y)01/04/1674
American (M/D/Y)04/01/1674
Long formSunday 1st April 1674
RFC 2822Sun, 01 Apr 1674 00:00:00 GMT
Compact16740401
In wordsthe 1st of April, one thousand, six hundred and seventy-four
This date in other calendars
Hebrew24 Adar II 5434the Hebrew calendar has been fully algorithmic since the ninth century, so this is exact
Islamic (tabular)24 Dhu al-Hijjah 1084 AHthe tabular reckoning; the calendar in religious use begins each month on an actual crescent sighting, so expect a day either way
Persian (arithmetic)13 Farvardin 1053the arithmetic (Birashk) calendar; the official Solar Hijri calendar takes its new year from the astronomical equinox at Tehran
Rata Die611,142days since 1 January 1 CE in the proleptic Gregorian calendar, the pivot every conversion here runs through
Unix time & day counts
Unix timestamp-9,333,014,400seconds since 1 January 1970, midnight UTC
Unix timestamp (ms)-9,333,014,400,000
Relationship to the epoch108,021 days before the Unix epoch
Julian Day Number2,332,567midnight UTC
Days since 1 January 1900-82,454
Days since 1 January 2000-118,978
Moon phase
PhaseWaning crescentthe same phase everywhere on Earth at the same instant
Illuminated at 12:00 UTC20%≈to about 1%, by Meeus
Waxing or waningWaning
Moon age at 12:00 UTC24.8 dayssince the previous new moon
Previous new moon7 March 1674
Next new moon6 April 1674
Previous full moon22 March 1674
Next full moon20 April 1674
Lit side, Northern HemisphereLeft
Lit side, Southern HemisphereRightthe 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.
Today19 September 2026
Days ago128,736 days
In other terms352 years and 168 days
Weeks18390.9 weeks ago
Anniversary this year171 days ago
Years elapsed352 complete years
Seasons & signs
Zodiac signAriesFire sign
Chinese zodiac yearTigerthe animal changes at Chinese New Year, not 1 January
Season (Northern Hemisphere)Springmeteorological seasons, by whole months
Season (Southern Hemisphere)Autumn
Easter Sunday that year25 March 1674
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Adjacent days
The same day in other years
Nerdulate something else
Nothing in mind? Surprise me · today’s page