436 CDUS43 KLOT 110633 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 132 AM CDT FRI SEP 11 2015 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR SEPTEMBER 10 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1905 TO 2015 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 71 503 PM 96 2013 78 -7 78 1931 MINIMUM 58 1254 AM 37 1917 55 3 53 AVERAGE 65 66 -1 66 PRECIPITATION (IN) YESTERDAY 0.75 1.21 1919 0.11 0.64 0.63 MONTH TO DATE 1.14 1.17 -0.03 1.73 SINCE SEP 1 1.14 1.17 -0.03 1.73 SINCE JAN 1 25.67 26.83 -1.16 27.98 SNOWFALL (IN) YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 T SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 2 -2 0 MONTH TO DATE 0 14 -14 0 SINCE SEP 1 0 14 -14 0 SINCE JUL 1 10 28 -18 10 COOLING YESTERDAY 0 4 -4 1 MONTH TO DATE 111 45 66 47 SINCE SEP 1 111 45 66 47 SINCE JAN 1 764 772 -8 703 .................................................................. WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 3.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 90 1000 AM LOWEST 66 500 PM AVERAGE 78 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 96 1931 MINIMUM TEMPERATURE (F) 55 34 1917 SUNRISE AND SUNSET SEPTEMBER 11 2015.....SUNRISE 632 AM CDT SUNSET 713 PM CDT SEPTEMBER 12 2015.....SUNRISE 633 AM CDT SUNSET 712 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$