081 CDUS43 KLOT 300637 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 136 AM CDT SUN JUL 30 2017 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR JULY 29 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 80 340 PM 104 1916 84 -4 79 MINIMUM 61 323 AM 47 1925 63 -2 67 AVERAGE 71 73 -2 73 PRECIPITATION (IN) YESTERDAY 0.00 2.00 1989 0.13 -0.13 0.94 MONTH TO DATE 7.43 3.67 3.76 7.87 SINCE JUN 1 14.92 8.32 6.60 10.06 SINCE JAN 1 33.77 20.79 12.98 21.62 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 11 31 -20 6 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 6 8 -2 8 MONTH TO DATE 276 258 18 300 SINCE JUN 1 488 433 55 516 SINCE JAN 1 524 488 36 601 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (100) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 6.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 84 400 AM LOWEST 39 400 PM AVERAGE 62 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 104 1916 MINIMUM TEMPERATURE (F) 63 47 1971 SUNRISE AND SUNSET JULY 30 2017..........SUNRISE 548 AM CDT SUNSET 817 PM CDT JULY 31 2017..........SUNRISE 549 AM CDT SUNSET 816 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$