154 CDUS43 KLOT 230633 CLIDPA CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 132 AM CDT WED MAY 23 2012 ................................... ...THE WEST CHICAGO CLIMATE SUMMARY FOR MAY 22 2012... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1997 TO 2012 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 73 434 PM 88 73 0 MM MINIMUM 42 442 AM 34 50 -8 MM AVERAGE 58 61 -3 MM PRECIPITATION (IN) YESTERDAY 0.00 0.42 0.17 -0.17 MM MONTH TO DATE 1.86 3.31 -1.45 MM SINCE JAN 1 7.62 11.75 -4.13 MM SNOWFALL (IN) YESTERDAY 0.0 DEGREE DAYS HEATING YESTERDAY 7 5 2 MM MONTH TO DATE 113 176 -63 MM COOLING YESTERDAY 0 2 -2 MM MONTH TO DATE 38 21 17 MM SINCE JAN 1 69 25 44 MM .................................................................. WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NE (40) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (70) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (40) AVERAGE WIND SPEED 5.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. .......................................................... THE WEST CHICAGO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 89 2010 MINIMUM TEMPERATURE (F) 50 39 2006 SUNRISE AND SUNSET MAY 23 2012...........SUNRISE 525 AM CDT SUNSET 815 PM CDT MAY 24 2012...........SUNRISE 525 AM CDT SUNSET 816 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$