Quarter of the Year

Week thirteen of my temperature-based year quilt:

And the actual temperatures this represents:
25/08/2017     9.9   blue
24/08/2017   10.6   aqua/teal
23/08/2017   12.7   aqua/teal
22/08/2017   13.5   aqua/teal
21/08/2017   11.3   aqua/teal
20/08/2017   11.6   aqua/teal
19/08/2017     9.1   blue

The thirteenth week completes a quarter of the year, and commences the third row of the quilt:

The temperatures this week have been a reminder that spring has not arrived yet. Winter is still here. A bit of proof from the garden:

Hellebore, sometimes called "winter rose".