


Climatological Report (Daily)
Issued by NWS St Louis, MO
Issued by NWS St Louis, MO
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943 CDUS43 KLSX 122234 CLICOU CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 534 PM CDT SAT JUL 12 2025 ................................... ...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JULY 12 2025... VALID AS OF 0500 PM LOCAL TIME. 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) TODAY MAXIMUM 84 359 PM 113 1954 88 -4 87 MINIMUM 68 309 AM 53 1898 69 -1 69 AVERAGE 76 78 -2 78 PRECIPITATION (IN) TODAY 0.01 1.69 2004 0.14 -0.13 0.22 MONTH TO DATE 2.54 1.75 0.79 10.38 SINCE JUN 1 10.45 5.98 4.47 14.89 SINCE JAN 1 23.71 22.84 0.87 30.83 SNOWFALL (IN) TODAY 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 TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 6 -6 0 SINCE JUL 1 0 0 0 0 COOLING TODAY 11 14 -3 13 MONTH TO DATE 152 158 -6 124 SINCE JUN 1 438 452 -14 496 SINCE JAN 1 529 598 -69 684 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 7.2 SKY COVER AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 800 AM LOWEST 65 200 PM AVERAGE 83 .......................................................... THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 107 1936 1954 MINIMUM TEMPERATURE (F) 69 48 1975 SUNRISE AND SUNSET JULY 12 2025..........SUNRISE 554 AM CDT SUNSET 835 PM CDT JULY 13 2025..........SUNRISE 555 AM CDT SUNSET 834 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$