CDUS43 KLSX 082232 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 532 PM CDT THU MAY 08 2025 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR MAY 8 2025... VALID AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1874 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 71 359 PM 90 1930 75 -4 75 1963 MINIMUM 58 856 AM 36 1976 55 3 56 AVERAGE 65 65 0 66 PRECIPITATION (IN) TODAY 0.19 2.30 1961 0.17 0.02 0.16 MONTH TO DATE 1.18 1.32 -0.14 2.03 SINCE MAR 1 14.94 9.55 5.39 12.35 SINCE JAN 1 18.93 14.37 4.56 16.78 SNOWFALL (IN) TODAY 0.0 T 1923 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE MAR 1 0.3 2.5 -2.2 T SINCE JUL 1 18.6 16.6 2.0 9.3 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 0 3 -3 0 MONTH TO DATE 40 30 10 2 SINCE MAR 1 592 868 -276 545 SINCE JUL 1 3817 4387 -570 3351 COOLING TODAY 0 3 -3 1 MONTH TO DATE 7 21 -14 47 SINCE MAR 1 73 65 8 135 SINCE JAN 1 73 66 7 135 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (40) AVERAGE WIND SPEED 6.2 SKY COVER AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. THUNDERSTORM RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 87 300 AM LOWEST 55 400 PM AVERAGE 71 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 75 92 1895 1934 MINIMUM TEMPERATURE (F) 56 35 1966 SUNRISE AND SUNSET MAY 8 2025...........SUNRISE 556 AM CDT SUNSET 801 PM CDT MAY 9 2025...........SUNRISE 555 AM CDT SUNSET 802 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$