370 CDUS43 KLOT 180635 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 134 AM CDT WED MAY 18 2016 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 17 2016... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1905 TO 2016 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 64 411 PM 91 1934 72 -8 83 MINIMUM 43 1159 PM 32 1930 49 -6 67 AVERAGE 54 60 -6 75 PRECIPITATION (IN) YESTERDAY T 2.25 1969 0.13 -0.13 T MONTH TO DATE 1.95 2.02 -0.07 2.54 SINCE MAR 1 8.86 7.69 1.17 6.96 SINCE JAN 1 10.39 10.47 -0.08 8.88 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 MAR 1 2.8 5.7 -2.9 7.6 SINCE JUL 1 24.0 36.7 -12.7 35.5 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 11 6 5 0 MONTH TO DATE 174 138 36 85 SINCE MAR 1 1324 1476 -152 1435 SINCE JUL 1 5510 6478 -968 6881 COOLING YESTERDAY 0 1 -1 10 MONTH TO DATE 0 15 -15 31 SINCE MAR 1 7 23 -16 31 SINCE JAN 1 7 23 -16 31 .................................................................. WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (60) AVERAGE WIND SPEED 7.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 83 400 AM LOWEST 43 200 PM AVERAGE 63 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 94 1934 MINIMUM TEMPERATURE (F) 49 31 2002 SUNRISE AND SUNSET MAY 18 2016...........SUNRISE 532 AM CDT SUNSET 814 PM CDT MAY 19 2016...........SUNRISE 531 AM CDT SUNSET 815 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$