955 CDUS43 KLSX 230727 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 227 AM CDT MON MAY 23 2022 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR MAY 22 2022... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1874 TO 2022 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 63 503 PM 94 1925 79 -16 85 MINIMUM 53 1138 PM 37 1883 60 -7 68 AVERAGE 58 69 -11 77 PRECIPITATION (IN) YESTERDAY 0.00 1.31 2000 0.15 -0.15 0.00 MONTH TO DATE 5.07 3.49 1.58 1.37 SINCE MAR 1 13.26 11.72 1.54 10.64 SINCE JAN 1 18.17 16.54 1.63 16.10 SNOWFALL (IN) YESTERDAY 0.0 0.0 2015 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE MAR 1 0.9 2.5 -1.6 0.8 SINCE JUL 1 12.1 16.6 -4.5 12.9 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 7 2 5 0 MONTH TO DATE 53 63 -10 100 SINCE MAR 1 817 901 -84 757 SINCE JUL 1 3994 4420 -426 4336 COOLING YESTERDAY 0 6 -6 12 MONTH TO DATE 144 88 56 75 SINCE MAR 1 180 132 48 110 SINCE JAN 1 180 133 47 110 ................................................................... WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 8.9 SKY COVER AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 89 100 AM LOWEST 46 1200 PM AVERAGE 68 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 92 1950 2010 MINIMUM TEMPERATURE (F) 60 39 1931 SUNRISE AND SUNSET MAY 23 2022...........SUNRISE 543 AM CDT SUNSET 814 PM CDT MAY 24 2022...........SUNRISE 543 AM CDT SUNSET 815 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$