CDUS43 KLSX 270736 CLICOU CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 236 AM CDT MON OCT 27 2025 ................................... ...THE COLUMBIA ASOS CLIMATE SUMMARY FOR OCTOBER 26 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1890 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 53 243 AM 87 1891 64 -11 64 MINIMUM 50 526 PM 24 1942 43 7 41 AVERAGE 52 54 -2 53 PRECIPITATION (IN) YESTERDAY 0.20 1.16 1919 0.10 0.10 0.00 MONTH TO DATE 1.41 2.97 -1.56 0.15 SINCE SEP 1 3.47 6.80 -3.33 3.67 SINCE JAN 1 30.06 36.16 -6.10 38.81 SNOWFALL (IN) YESTERDAY 0.0 1.2 1913 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 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 13 12 1 12 MONTH TO DATE 111 202 -91 137 SINCE SEP 1 122 249 -127 148 SINCE JUL 1 123 250 -127 148 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 96 33 63 38 SINCE SEP 1 317 206 111 219 SINCE JAN 1 1469 1444 25 1480 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (90) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (80) AVERAGE WIND SPEED 11.5 SKY COVER AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 96 300 PM LOWEST 74 1200 AM AVERAGE 85 .......................................................... THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 64 87 1927 MINIMUM TEMPERATURE (F) 43 24 18921925 SUNRISE AND SUNSET OCTOBER 27 2025.......SUNRISE 731 AM CDT SUNSET 614 PM CDT OCTOBER 28 2025.......SUNRISE 732 AM CDT SUNSET 613 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$