846 CDUS43 KLSX 140829 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 229 AM CST WED DEC 14 2022 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR DECEMBER 13 2022... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1874 TO 2022 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 54 1159 PM 73 1948 45 9 60 MINIMUM 36 437 AM 1 1903 29 7 31 AVERAGE 45 37 8 46 PRECIPITATION (IN) YESTERDAY 0.77 2.40 1901 0.08 0.69 0.00 MONTH TO DATE 1.02 1.03 -0.01 0.94 SINCE DEC 1 1.02 1.03 -0.01 0.94 SINCE JAN 1 48.00 40.23 7.77 40.67 SNOWFALL (IN) YESTERDAY 0.0 7.6 2000 0.1 -0.1 0.0 MONTH TO DATE 0.0 1.0 -1.0 0.0 SINCE DEC 1 0.0 1.0 -1.0 0.0 SINCE JUL 1 0.8 1.9 -1.1 T SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 20 28 -8 19 MONTH TO DATE 293 341 -48 217 SINCE DEC 1 293 341 -48 217 SINCE JUL 1 1086 1163 -77 898 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 1977 1713 264 1976 ................................................................... WIND (MPH) HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SE (120) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SE (130) AVERAGE WIND SPEED 15.6 SKY COVER AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1100 PM LOWEST 73 900 AM AVERAGE 83 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 45 70 1975 MINIMUM TEMPERATURE (F) 29 -2 1901 SUNRISE AND SUNSET DECEMBER 14 2022......SUNRISE 712 AM CST SUNSET 441 PM CST DECEMBER 15 2022......SUNRISE 712 AM CST SUNSET 441 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$