000 SXUS76 KSGX 190042 RERSGX RECORD EVENT REPORT...PRELIMINARY NATIONAL WEATHER SERVICE SAN DIEGO CA 527 PM PDT WED OCT 18 2023 ...HIGHEST MAXIMUM TEMPERATURE RECORDS BROKEN OR TIED ON OCT 18 2023 ... LOCATION NEW RECORD OLD RECORD PERIOD OF RECORD IDYLLWILD 88 85 IN 2003 1943 $$