<page_title> Isles of Scilly </page_title> <section_title> Climate </section_title> <table> <cell> 11.8 (53.2) <col_header> Climate data for St Mary's Heliport, 1981–2010 averages </col_header> <col_header> Year </col_header> <row_header> Daily mean °C (°F) </row_header> </cell> </table>
The average annual temperature of Isles of Scilly is 11.8 °C (53.2 °F).