For your easy reference, the following is a list of weeks and years with their corresponding date:
28 June 2015 – 13th Sunday in Ordinary Time Year B
29 June 2015 – Saints Peter & Paul, Apostles
30 June 2015 – Tuesday of Week 13 Year 1
1 July 2015 – Wednesday of Week 13 Year 1
2 July 2015 – Thursday of Week 13 Year 1
3 July 2015 – Saint Thomas, Apostle – Feast