567 CDUS43 KLSX 190726 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 226 AM CDT WED APR 19 2023 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 18 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1874 TO 2023 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 73 443 PM 93 2002 69 4 55 MINIMUM 44 546 AM 29 1953 48 -4 38 AVERAGE 59 58 1 47 PRECIPITATION (IN) YESTERDAY 0.00 2.48 2013 0.16 -0.16 0.00 MONTH TO DATE 2.45 2.68 -0.23 2.03 SINCE MAR 1 7.48 6.18 1.30 6.82 SINCE JAN 1 11.84 11.00 0.84 11.73 SNOWFALL (IN) YESTERDAY 0.0 2.0 1901 0.0 0.0 0.0 MONTH TO DATE 0.0 0.2 -0.2 0.1 SINCE MAR 1 T 2.5 -2.5 0.9 SINCE JUL 1 5.4 16.6 -11.2 12.1 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 6 8 -2 18 MONTH TO DATE 119 190 -71 220 SINCE MAR 1 709 766 -57 704 SINCE JUL 1 3790 4285 -495 3881 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 26 18 8 0 SINCE MAR 1 29 25 4 2 SINCE JAN 1 29 26 3 2 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (70) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 7.5 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 68 600 AM LOWEST 32 200 PM AVERAGE 50 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 69 88 1948 2011 2017 MINIMUM TEMPERATURE (F) 48 26 1983 SUNRISE AND SUNSET APRIL 19 2023.........SUNRISE 620 AM CDT SUNSET 742 PM CDT APRIL 20 2023.........SUNRISE 618 AM CDT SUNSET 743 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$