The Astronomical New Moon is on Saturday, 13 March 2021 at 10.30am. The crescent cannot be seen on this day. The calculations for crescent visibility on Sunday, 14 March 2021 for London is as follows: Sunset 6.04pm Moonset 7.12 pm Crescent age 31 hours 43 minutes Moon lag time 1 hour 9 minutes Crescent elongation 15.04 degrees Crescent altitude 9.21 degrees The crescent is likely to be seen on this day. 1st Shaaban 1442AH will InshaAllah be on Monday, 15 March 2021 in Europe.