805 CDUS43 KLOT 160632 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 132 AM CDT MON OCT 16 2017 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR OCTOBER 15 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1905 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 66 214 AM 89 1947 63 3 72 MINIMUM 41 1159 PM 21 1937 41 0 51 AVERAGE 54 52 2 62 PRECIPITATION (IN) YESTERDAY 0.01 1.06 1967 0.08 -0.07 0.00 MONTH TO DATE 4.09 1.31 2.78 0.27 SINCE SEP 1 4.60 4.66 -0.06 3.24 SINCE JAN 1 41.39 30.32 11.07 29.16 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 T SINCE JUL 1 0.0 0.0 0.0 T SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 11 13 -2 3 MONTH TO DATE 59 165 -106 88 SINCE SEP 1 134 282 -148 112 SINCE JUL 1 141 296 -155 112 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 14 8 6 6 SINCE SEP 1 141 92 49 166 SINCE JAN 1 825 819 6 1083 .................................................................. WIND (MPH) HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 13.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 200 AM LOWEST 59 100 PM AVERAGE 76 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 87 1938 MINIMUM TEMPERATURE (F) 41 27 1991 1944 SUNRISE AND SUNSET OCTOBER 16 2017.......SUNRISE 711 AM CDT SUNSET 613 PM CDT OCTOBER 17 2017.......SUNRISE 712 AM CDT SUNSET 611 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$