CDUS43 KLSX 252127 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 427 PM CDT SAT APR 25 2026 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 25 2026... VALID TODAY AS OF 0400 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 76 259 PM 92 1986 71 5 81 MINIMUM 53 457 AM 32 1934 51 2 63 AVERAGE 65 61 4 72 PRECIPITATION (IN) TODAY 0.00 1.71 1921 0.17 -0.17 0.23 MONTH TO DATE 4.40 3.88 0.52 8.93 SINCE MAR 1 9.56 7.38 2.18 11.84 SINCE JAN 1 11.98 12.20 -0.22 15.83 SNOWFALL (IN) TODAY 0.0 0.0 2015 0.0 0.0 0.0 MONTH TO DATE 0.0 0.2 -0.2 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 6 -6 0 MONTH TO DATE 99 237 -138 184 SINCE MAR 1 467 813 -346 539 SINCE JUL 1 3767 4332 -565 3764 COOLING TODAY 0 2 -2 7 MONTH TO DATE 84 28 56 32 SINCE MAR 1 135 35 100 54 SINCE JAN 1 135 36 99 54 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (120) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (100) AVERAGE WIND SPEED 4.0 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 80 500 AM LOWEST 36 200 PM AVERAGE 58 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 93 1989 MINIMUM TEMPERATURE (F) 51 30 1976 SUNRISE AND SUNSETAPRIL 25 2026.........SUNRISE 611 AM CDT SUNSET 748 PM CDT APRIL 26 2026.........SUNRISE 610 AM CDT SUNSET 749 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$