637 CDUS43 KLOT 210632 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 132 AM CDT SUN AUG 21 2016 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR AUGUST 20 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 78 1134 AM 100 1947 82 -4 75 MINIMUM 61 1145 PM 47 1940 61 0 56 AVERAGE 70 72 -2 66 PRECIPITATION (IN) YESTERDAY 0.42 1.37 1937 0.15 0.27 T MONTH TO DATE 2.44 3.05 -0.61 3.56 SINCE JUN 1 12.50 11.65 0.85 11.70 SINCE JAN 1 24.06 24.12 -0.06 22.89 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 5 7 -2 1 MONTH TO DATE 216 154 62 175 SINCE JUN 1 746 603 143 568 SINCE JAN 1 831 658 173 628 .................................................................. WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 11.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1200 AM LOWEST 58 500 PM AVERAGE 76 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 100 1955 1916 MINIMUM TEMPERATURE (F) 61 45 1950 SUNRISE AND SUNSET AUGUST 21 2016........SUNRISE 611 AM CDT SUNSET 747 PM CDT AUGUST 22 2016........SUNRISE 612 AM CDT SUNSET 746 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$