063 CDUS43 KLSX 010731 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 230 AM CDT SAT APR 1 2017 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 31 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1874 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 51 136 PM 87 1981 62 -11 73 MINIMUM 45 1159 PM 17 1923 42 3 50 AVERAGE 48 52 -4 62 PRECIPITATION (IN) YESTERDAY 0.02 2.98 1927 0.13 -0.11 0.55 MONTH TO DATE 4.24 3.32 0.92 2.29 SINCE MAR 1 4.24 3.32 0.92 2.29 SINCE JAN 1 6.53 7.96 -1.43 3.89 SNOWFALL (IN) YESTERDAY 0.0 3.5 1911 0.0 0.0 0.0 MONTH TO DATE 1.8 2.3 -0.5 0.3 SINCE MAR 1 1.8 2.3 -0.5 0.3 SINCE JUL 1 3.2 17.3 -14.1 10.9 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 17 14 3 3 MONTH TO DATE 467 587 -120 373 SINCE MAR 1 467 588 -121 373 SINCE JUL 1 3200 4186 -986 3203 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 6 7 -1 8 SINCE MAR 1 6 7 -1 8 SINCE JAN 1 8 7 1 8 .................................................................. WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 11.8 SKY COVER AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 200 AM LOWEST 71 100 PM AVERAGE 82 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 62 91 1946 MINIMUM TEMPERATURE (F) 42 23 1881 SUNRISE AND SUNSET APRIL 1 2017.........SUNRISE 646 AM CDT SUNSET 725 PM CDT APRIL 2 2017.........SUNRISE 644 AM CDT SUNSET 726 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$