814 CDUS43 KLOT 060634 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 132 AM CDT SUN AUG 6 2017 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR AUGUST 5 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 81 321 PM 104 1918 83 -2 85 MINIMUM 56 538 AM 47 1948 62 -6 67 AVERAGE 69 73 -4 76 PRECIPITATION (IN) YESTERDAY 0.00 1.34 1996 0.15 -0.15 T MONTH TO DATE 0.04 0.74 -0.70 0.88 SINCE JUN 1 14.96 9.34 5.62 10.94 SINCE JAN 1 33.81 21.81 12.00 22.50 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 1 0 1 0 SINCE JUN 1 12 34 -22 6 SINCE JUL 1 1 3 -2 0 COOLING YESTERDAY 4 8 -4 11 MONTH TO DATE 33 40 -7 60 SINCE JUN 1 534 489 45 590 SINCE JAN 1 570 544 26 675 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 4.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 500 AM LOWEST 42 100 PM AVERAGE 68 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 102 1918 MINIMUM TEMPERATURE (F) 62 47 1948 SUNRISE AND SUNSET AUGUST 6 2017........SUNRISE 555 AM CDT SUNSET 809 PM CDT AUGUST 7 2017........SUNRISE 556 AM CDT SUNSET 808 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$