157 CDUS43 KLOT 180636 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 136 AM CDT THU AUG 18 2016 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR AUGUST 17 2016... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1905 TO 2016 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 86 405 PM 102 1988 83 3 91 MINIMUM 68 538 AM 46 1924 62 6 66 AVERAGE 77 72 5 79 PRECIPITATION (IN) YESTERDAY T 2.03 1979 0.17 -0.17 0.43 MONTH TO DATE 1.52 2.60 -1.08 0.63 SINCE JUN 1 11.58 11.20 0.38 8.77 SINCE JAN 1 23.14 23.67 -0.53 19.96 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 JUN 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 6 34 -28 21 SINCE JUL 1 0 3 -3 5 COOLING YESTERDAY 12 7 5 14 MONTH TO DATE 187 133 54 163 SINCE JUN 1 717 582 135 556 SINCE JAN 1 802 637 165 616 .................................................................. WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 5.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 90 1200 AM LOWEST 51 300 PM AVERAGE 71 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 101 1936 MINIMUM TEMPERATURE (F) 61 45 1963 SUNRISE AND SUNSET AUGUST 18 2016........SUNRISE 608 AM CDT SUNSET 752 PM CDT AUGUST 19 2016........SUNRISE 609 AM CDT SUNSET 750 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$