400 CDUS43 KLOT 042249 CLIDPA CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 445 PM CST SAT JAN 4 2014 ................................... ...THE DU PAGE AIRPORT CLIMATE SUMMARY FOR JANUARY 4 2014... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1997 TO 2014 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE VALUE (LST) VALUE VALUE FROM NORMAL ............................................................... TEMPERATURE (F) TODAY MAXIMUM 31 303 PM 55 1998 31 0 MINIMUM 18 1222 AM -13 1999 16 2 AVERAGE 25 23 2 PRECIPITATION (IN) TODAY MM 0.75 2007 0.05 MM MONTH TO DATE 0.00 0.21 -0.21 SINCE DEC 1 0.91 1.93 -1.02 SINCE JAN 1 0.00 0.21 -0.21 DEGREE DAYS HEATING TODAY 40 42 -2 MONTH TO DATE 207 166 41 SINCE DEC 1 1557 1339 218 SINCE JUL 1 2993 2593 400 COOLING TODAY 0 0 0 MONTH TO DATE 0 0 0 SINCE DEC 1 0 0 0 SINCE JAN 1 0 0 0 ............................................................... WIND (MPH) RESULTANT WIND SPEED 17 RESULTANT WIND DIRECTION S (200) HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 17.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. LIGHT SNOW FOG HAZE .......................................................... THE DU PAGE AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 31 54 1998 MINIMUM TEMPERATURE (F) 15 -24 1999 SUNRISE AND SUNSET JANUARY 4 2014.......SUNRISE 721 AM CST SUNSET 435 PM CST JANUARY 5 2014.......SUNRISE 721 AM CST SUNSET 436 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$