1st April 1971 - Tear-Off Calendar ๐โผSunrise 06:40Sunset 19:28โโฝMoonset 02:31Moonrise 09:20โ/โ31st MarchโนThursday12nd AprilโบApril 1971Day of the year: 91, Week of the year: 13Holidays and observances in 1st April 1971International Bird DayHolidays in the world in 1st April 1971Poland ๐ต๐ฑ - April Fools' DayReligious holidays in 1st April 1971Lent