094 CDUS43 KLSX 310735 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 235 AM CDT THU AUG 31 2023 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR AUGUST 30 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1874 TO 2023 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 82 216 PM 102 2013 86 -4 88 MINIMUM 65 1159 PM 50 1934 67 -2 69 AVERAGE 74 76 -2 79 PRECIPITATION (IN) YESTERDAY 0.00 1.04 1994 0.10 -0.10 0.00 MONTH TO DATE 3.60 3.28 0.32 5.78 SINCE JUN 1 11.43 11.70 -0.27 19.79 SINCE JAN 1 25.00 29.57 -4.57 39.12 SNOWFALL (IN) YESTERDAY 0.0 0.0 2015 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE JUN 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 4 -4 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 9 12 -3 14 MONTH TO DATE 454 417 37 456 SINCE JUN 1 1345 1244 101 1450 SINCE JAN 1 1566 1439 127 1685 ................................................................... WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 8.8 SKY COVER AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 84 100 AM LOWEST 44 500 PM AVERAGE 64 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 86 103 2011 2013 MINIMUM TEMPERATURE (F) 66 49 1967 SUNRISE AND SUNSET AUGUST 31 2023........SUNRISE 630 AM CDT SUNSET 733 PM CDT SEPTEMBER 1 2023.....SUNRISE 630 AM CDT SUNSET 732 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$