When does google PR update?

[vertos]

i know it's every 3 months, anyone know what month is the next update?

 

[ColdGin]

Around the middle of May

 

[leo]

Some of my new domains got PR recently without a update how did that happen?

 

[csadmin]

No one really knows exactly when google updates however it happens every 4 months. Last one was in Janurary so the next one should be in May sometime for sure. You could experience updates randomly though because there is no official time and or dates set in stone for the updates to occur.
Any further questions regarding this please feel free to PM me.
Thank you
Ariesadmin