Climatological Report (Daily)
Issued by NWS St Louis, MO
Issued by NWS St Louis, MO
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261 CDUS43 KLSX 182139 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 439 PM CDT SAT MAY 18 2024 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR MAY 18 2024... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1874 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 87 235 PM 94 1996 78 9 83 MINIMUM 64 513 AM 39 2002 59 5 62 AVERAGE 76 68 8 73 PRECIPITATION (IN) TODAY 0.00 2.38 1890 0.15 -0.15 0.00 MONTH TO DATE 3.38 2.89 0.49 1.61 SINCE MAR 1 13.70 11.12 2.58 9.21 SINCE JAN 1 18.13 15.94 2.19 13.57 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 MAR 1 T 2.5 -2.5 T SINCE JUL 1 9.3 16.6 -7.3 5.4 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 0 2 -2 0 MONTH TO DATE 2 55 -53 28 SINCE MAR 1 545 893 -348 839 SINCE JUL 1 3351 4412 -1061 3920 COOLING TODAY 11 5 6 8 MONTH TO DATE 101 65 36 104 SINCE MAR 1 189 109 80 140 SINCE JAN 1 189 110 79 140 ................................................................... WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 3.2 SKY COVER AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 90 300 AM LOWEST 43 200 PM AVERAGE 67 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 94 1996 MINIMUM TEMPERATURE (F) 59 40 1894 SUNRISE AND SUNSET MAY 18 2024...........SUNRISE 546 AM CDT SUNSET 810 PM CDT MAY 19 2024...........SUNRISE 546 AM CDT SUNSET 811 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$