423 CDUS43 KLOT 160634 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 132 AM CDT SUN AUG 16 2015 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR AUGUST 15 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 92 1236 PM 99 1988 83 9 79 MINIMUM 66 518 AM 44 1929 62 4 50 1921 AVERAGE 79 72 7 65 PRECIPITATION (IN) YESTERDAY 0.00 1.78 1951 0.17 -0.17 0.00 MONTH TO DATE 0.20 2.28 -2.08 1.89 SINCE JUN 1 8.34 10.88 -2.54 12.41 SINCE JAN 1 19.53 23.35 -3.82 22.38 SNOWFALL (IN) YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 T SINCE JUN 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 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 21 34 -13 21 SINCE JUL 1 5 3 2 10 COOLING YESTERDAY 14 7 7 0 MONTH TO DATE 135 119 16 88 SINCE JUN 1 528 568 -40 430 SINCE JAN 1 588 623 -35 513 .................................................................. WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 5.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM RELATIVE HUMIDITY (PERCENT) HIGHEST 87 1000 PM LOWEST 49 100 PM AVERAGE 68 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 104 1988 MINIMUM TEMPERATURE (F) 62 44 1992 SUNRISE AND SUNSET AUGUST 16 2015........SUNRISE 605 AM CDT SUNSET 756 PM CDT AUGUST 17 2015........SUNRISE 606 AM CDT SUNSET 754 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$