CDUS43 KLSX 180729 CLIUIN CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 229 AM CDT MON MAY 18 2026 ................................... ...THE QUINCY IL CLIMATE SUMMARY FOR MAY 17 2026... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1901 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 84 MM 92 1911 74 10 72 MINIMUM 66 MM 35 2014 54 12 54 AVERAGE 75 64 11 63 PRECIPITATION (IN) YESTERDAY MM 2.75 1986 0.14 MM 0.00 MONTH TO DATE 1.44 2.43 -0.99 0.44 SINCE MAR 1 12.66 8.70 3.96 6.62 SINCE JAN 1 13.79 12.04 1.75 7.06 DEGREE DAYS HEATING YESTERDAY 0 4 -4 2 MONTH TO DATE 111 94 17 54 SINCE MAR 1 809 1175 -366 826 SINCE JUL 1 4725 5437 -712 4732 COOLING YESTERDAY 10 3 7 0 MONTH TO DATE 22 30 -8 44 SINCE MAR 1 94 46 48 72 SINCE JAN 1 94 46 48 72 ................................................................... WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 13.1 SKY COVER AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 96 200 AM LOWEST 57 400 PM AVERAGE 77 .......................................................... THE QUINCY IL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 74 93 1902 MINIMUM TEMPERATURE (F) 55 35 2002 SUNRISE AND SUNSET MAY 18 2026...........SUNRISE 547 AM CDT SUNSET 816 PM CDT MAY 19 2026...........SUNRISE 546 AM CDT SUNSET 817 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$