343 CDUS43 KLSX 260726 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 226 AM CDT FRI MAY 26 2023 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR MAY 25 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 81 259 PM 93 1911 80 1 81 1953 MINIMUM 62 1159 PM 38 1925 61 1 68 AVERAGE 72 70 2 75 PRECIPITATION (IN) YESTERDAY 0.00 2.47 1968 0.14 -0.14 1.01 MONTH TO DATE 1.61 3.92 -2.31 6.08 SINCE MAR 1 9.21 12.15 -2.94 14.27 SINCE JAN 1 13.57 16.97 -3.40 19.18 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 MAR 1 T 2.5 -2.5 0.9 SINCE JUL 1 5.4 16.6 -11.2 12.1 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 30 66 -36 58 SINCE MAR 1 841 904 -63 822 SINCE JUL 1 3922 4423 -501 3999 COOLING YESTERDAY 7 6 1 10 MONTH TO DATE 139 106 33 154 SINCE MAR 1 175 150 25 190 SINCE JAN 1 175 151 24 190 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (60) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (80) AVERAGE WIND SPEED 9.1 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 63 500 AM LOWEST 19 600 PM AVERAGE 41 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 98 1953 MINIMUM TEMPERATURE (F) 61 38 1961 SUNRISE AND SUNSET MAY 26 2023...........SUNRISE 541 AM CDT SUNSET 816 PM CDT MAY 27 2023...........SUNRISE 541 AM CDT SUNSET 817 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$