For your easy reference, the following is a list of weeks and years with their corresponding date:
25 Sept 2016 – 26th Sunday in Ordinary Time Year C
26 Sept 2016 – Monday of Week 26 Year 2
27 Sept 2016 – Tuesday of Week 26 Year 2
28 Sept 2016 – Wednesday of Week 26 Year 2
29 Sept 2016 – Saints Michael, Gabriel and Raphael, Archangels – Feast
30 Sept 2016 – Friday of Week 26 Year 2