447 CDUS43 KLOT 260638 CLIDPA CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 1236 AM CST SUN FEB 26 2012 ................................... ...THE WEST CHICAGO CLIMATE SUMMARY FOR FEBRUARY 25 2012... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2012 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 25 352 PM 71 40 -15 MM MINIMUM 13 1116 PM -5 22 -9 MM AVERAGE 19 31 -12 MM PRECIPITATION (IN) YESTERDAY 0.00 0.42 0.06 -0.06 MM MONTH TO DATE 0.50 1.23 -0.73 MM SINCE JAN 1 1.88 2.54 -0.66 MM SNOWFALL (IN) YESTERDAY 0.0 DEGREE DAYS HEATING YESTERDAY 46 34 12 MM MONTH TO DATE 872 940 -68 MM COOLING YESTERDAY 0 0 0 MM MONTH TO DATE 0 0 0 MM SINCE JAN 1 0 0 0 MM .................................................................. WIND (MPH) RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION W (280) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 10.2 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) 40 63 1998 MINIMUM TEMPERATURE (F) 23 4 2003 SUNRISE AND SUNSET FEBRUARY 26 2012......SUNRISE 633 AM CST SUNSET 539 PM CST FEBRUARY 27 2012......SUNRISE 632 AM CST SUNSET 540 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$