702 CDUS43 KLOT 230633 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 1233 AM CST THU FEB 23 2017 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR FEBRUARY 22 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 70R 337 PM 61 1922 37 33 41 MINIMUM 42 1207 AM -17 1936 20 22 27 AVERAGE 56 28 28 34 PRECIPITATION (IN) YESTERDAY 0.00 1.39 1981 0.06 -0.06 0.00 MONTH TO DATE 0.49 1.04 -0.55 0.57 SINCE DEC 1 4.62 4.39 0.23 6.10 SINCE JAN 1 2.74 2.41 0.33 1.45 SNOWFALL (IN) YESTERDAY 0.0 7.0 1974 0.2 -0.2 0.0 MONTH TO DATE T 6.3 -6.3 3.5 SINCE DEC 1 16.8 27.8 -11.0 12.4 SINCE JUL 1 16.8 29.6 -12.8 21.2 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 9 37 -28 31 MONTH TO DATE 624 881 -257 831 SINCE DEC 1 3047 3455 -408 2971 SINCE JUL 1 3916 4790 -874 4002 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 10.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 500 AM LOWEST 51 400 PM AVERAGE 76 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 37 63 1930 MINIMUM TEMPERATURE (F) 20 -12 1910 SUNRISE AND SUNSET FEBRUARY 23 2017......SUNRISE 641 AM CST SUNSET 539 PM CST FEBRUARY 24 2017......SUNRISE 639 AM CST SUNSET 541 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$