For your easy reference, the following is a list of weeks and years with their corresponding date:
22 March 2015 – 5th Sunday of Lent Year B
23 March 2015 – Monday of the 5th Week of Lent
24 March 2015 – Tuesday of the 5th Week of Lent
25 March 2015 – The Annunciation of the Lord – Solemnity
26 March 2015 – Thursday of the 5th Week of Lent
27 March 2015 – Friday of the 5th Week of Lent