109 CDUS43 KLSX 160834 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 234 AM CST SUN FEB 16 2025 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR FEBRUARY 15 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 43 119 PM 80 2018 46 -3 54 MINIMUM 30 1159 PM -4 1905 28 2 41 AVERAGE 37 37 0 48 PRECIPITATION (IN) YESTERDAY 0.17 1.21 1903 0.08 0.09 0.01 MONTH TO DATE 0.94 1.14 -0.20 0.01 SINCE DEC 1 6.66 6.23 0.43 6.33 SINCE JAN 1 3.78 3.73 0.05 4.04 SNOWFALL (IN) YESTERDAY 0.1 6.5 1993 0.2 -0.1 0.0 MONTH TO DATE 1.0 2.3 -1.3 0.0 SINCE DEC 1 12.0 11.2 0.8 5.9 SINCE JUL 1 15.2 12.1 3.1 5.9 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 28 28 0 17 MONTH TO DATE 427 455 -28 257 SINCE DEC 1 2280 2359 -79 1888 SINCE JUL 1 2814 3181 -367 2540 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 8.7 SKY COVER AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN LT FREEZING RAIN LIGHT SNOW SLEET FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 89 400 PM LOWEST 66 1200 AM AVERAGE 78 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 46 76 1911 MINIMUM TEMPERATURE (F) 28 -5 1958 SUNRISE AND SUNSET FEBRUARY 16 2025......SUNRISE 651 AM CST SUNSET 541 PM CST FEBRUARY 17 2025......SUNRISE 650 AM CST SUNSET 542 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$