<page_title> Saint John, New Brunswick </page_title> <section_title> Climate </section_title> <table> <cell> 34.4 (93.9) <col_header> Climate data for Saint John Airport, 1981−2010 normals, extremes 1871−present </col_header> <col_header> Jun </col_header> <row_header> Record high °C (°F) </row_header> </cell> <cell> 34.4 (93.9) <col_header> Climate data for Saint John Airport, 1981−2010 normals, extremes 1871−present </col_header> <col_header> Aug </col_header> <row_header> Record high °C (°F) </row_header> </cell> </table>
The highest temperature recorded in Saint John was 34.4 °C in June and August.