The Astronomical New Moon is on Wednesday 29 June 2022 at 3.53 a.m.
The calculations for crescent visibility on Wednesday 29 June 2022 for London is as follows

Sunset – 9.22 pm
Moonset – 10.18pm
Crescent age – 17 hours 30 minutes
Time duration – 56 minutes
Crescent elongation – 8.14 degrees
Crescent altitude – 5.46 degrees The crescent is not visible on this day.

1st Zilhajj 1433 AH will InshaAllah be on Friday 1st July 2022 in Europe.