CDUS43 KLSX 042226 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 526 PM CDT MON MAY 04 2026 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR MAY 4 2026... VALID AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1874 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 77 359 PM 92 1952 74 3 63 MINIMUM 61 523 AM 33 1954 54 7 47 AVERAGE 69 64 5 55 PRECIPITATION (IN) TODAY 0.06 2.03 1905 0.16 -0.10 T MONTH TO DATE 0.06 0.65 -0.59 0.98 SINCE MAR 1 12.10 8.88 3.22 14.74 SINCE JAN 1 14.52 13.70 0.82 18.73 SNOWFALL (IN) TODAY 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 T 2.5 -2.5 0.3 SINCE JUL 1 18.5 16.6 1.9 18.6 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 0 4 -4 10 MONTH TO DATE 26 16 10 23 SINCE MAR 1 520 854 -334 575 SINCE JUL 1 3820 4373 -553 3800 COOLING TODAY 4 3 1 0 MONTH TO DATE 4 9 -5 6 SINCE MAR 1 146 53 93 72 SINCE JAN 1 146 54 92 72 ................................................................... WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 10.2 SKY COVER AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. THUNDERSTORM LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 75 1200 PM LOWEST 48 400 PM AVERAGE 62 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 74 93 1943 1952MINIMUM TEMPERATURE (F) 54 38 1917 1944 1979 SUNRISE AND SUNSET MAY 4 2026...........SUNRISE 600 AM CDT SUNSET 757 PM CDT MAY 5 2026...........SUNRISE 559 AM CDT SUNSET 758 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$