895 CDUS43 KLSX 270727 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 227 AM CDT SUN APR 27 2025 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 26 2025... 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) YESTERDAY MAXIMUM 65 MM 93 1989 71 -6 70 MINIMUM 52 MM 30 1976 51 1 54 AVERAGE 59 61 -2 62 PRECIPITATION (IN) YESTERDAY 0.00 1.66 1912 0.17 -0.17 0.94 MONTH TO DATE 8.93 4.05 4.88 6.70 SINCE MAR 1 11.84 7.55 4.29 8.86 SINCE JAN 1 15.83 12.37 3.46 13.29 SNOWFALL (IN) YESTERDAY 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 0.3 2.5 -2.2 T SINCE JUL 1 18.6 16.6 2.0 9.3 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 6 6 0 3 MONTH TO DATE 190 243 -53 181 SINCE MAR 1 545 819 -274 543 SINCE JUL 1 3770 4338 -568 3349 COOLING YESTERDAY 0 2 -2 0 MONTH TO DATE 32 30 2 49 SINCE MAR 1 54 37 17 69 SINCE JAN 1 54 38 16 69 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (60) AVERAGE WIND SPEED 8.9 SKY COVER AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 77 500 AM LOWEST 48 300 PM AVERAGE 63 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 92 1989 MINIMUM TEMPERATURE (F) 51 34 1932 1933 1967 SUNRISE AND SUNSET APRIL 27 2025.........SUNRISE 608 AM CDT SUNSET 750 PM CDT APRIL 28 2025.........SUNRISE 607 AM CDT SUNSET 751 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$