280 CDUS43 KLOT 030639 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 137 AM CDT THU AUG 3 2017 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR AUGUST 2 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 87 346 PM 99 1991 84 3 85 1988 1934 MINIMUM 65 540 AM 44 1927 63 2 67 AVERAGE 76 73 3 76 PRECIPITATION (IN) YESTERDAY 0.00 4.50 1942 0.15 -0.15 T MONTH TO DATE 0.00 0.30 -0.30 T SINCE JUN 1 14.92 8.90 6.02 10.06 SINCE JAN 1 33.77 21.37 12.40 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 34 -23 6 SINCE JUL 1 0 3 -3 0 COOLING YESTERDAY 11 8 3 11 MONTH TO DATE 22 16 6 21 SINCE JUN 1 523 465 58 551 SINCE JAN 1 559 520 39 636 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (100) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (80) AVERAGE WIND SPEED 5.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 100 AM LOWEST 45 100 PM AVERAGE 69 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 100 1930 MINIMUM TEMPERATURE (F) 63 43 1927 SUNRISE AND SUNSET AUGUST 3 2017........SUNRISE 552 AM CDT SUNSET 813 PM CDT AUGUST 4 2017........SUNRISE 553 AM CDT SUNSET 811 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$