339 CDUS43 KLOT 230636 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 136 AM CDT SUN APR 23 2017 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR APRIL 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 65 328 PM 91 1980 64 1 64 MINIMUM 38 518 AM 23 1986 41 -3 43 AVERAGE 52 52 0 54 PRECIPITATION (IN) YESTERDAY 0.00 1.16 1999 0.11 -0.11 0.00 MONTH TO DATE 4.11 2.44 1.67 1.77 SINCE MAR 1 6.90 4.76 2.14 5.78 SINCE JAN 1 10.93 7.54 3.39 7.31 SNOWFALL (IN) YESTERDAY 0.0 0.1 1984 0.0 0.0 0.0 2001 MONTH TO DATE T 0.8 -0.8 0.4 SINCE MAR 1 5.1 5.6 -0.5 2.8 SINCE JUL 1 22.1 36.6 -14.5 24.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 13 13 0 11 MONTH TO DATE 253 381 -128 373 SINCE MAR 1 1055 1243 -188 1052 SINCE JUL 1 5129 6245 -1116 5238 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 7 0 7 2 SINCE MAR 1 7 0 7 2 SINCE JAN 1 7 0 7 2 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (60) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 6.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 70 500 AM LOWEST 25 500 PM AVERAGE 48 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 64 86 1925 MINIMUM TEMPERATURE (F) 41 22 1927 1910 SUNRISE AND SUNSET APRIL 23 2017.........SUNRISE 603 AM CDT SUNSET 747 PM CDT APRIL 24 2017.........SUNRISE 601 AM CDT SUNSET 748 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$