<page_title> Carbondale, Illinois </page_title> <section_title> Climate </section_title> <table> <cell> 32.4 (0.2) <col_header> Climate data for Carbondale, Illinois (1981–2010 normals) </col_header> <col_header> Jan </col_header> <row_header> Daily mean °F (°C) </row_header> </cell> <cell> 78.1 (25.6) <col_header> Climate data for Carbondale, Illinois (1981–2010 normals) </col_header> <col_header> Jul </col_header> <row_header> Daily mean °F (°C) </row_header> </cell> </table>
The monthly daily average temperature ranges from 32.4 °F (0.2 °C), in January, to 78.1 °F (25.6 °C), in July.