780 CDUS43 KLOT 280633 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 132 AM CDT SUN MAY 28 2017 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 27 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 80 410 PM 99 2012 75 5 82 MINIMUM 50 506 AM 30 1992 52 -2 68 AVERAGE 65 64 1 75 PRECIPITATION (IN) YESTERDAY 0.00 2.78 1909 0.14 -0.14 0.09 MONTH TO DATE 4.40 3.43 0.97 2.55 SINCE MAR 1 14.32 9.10 5.22 9.46 SINCE JAN 1 18.35 11.88 6.47 10.99 SNOWFALL (IN) YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0 MONTH TO DATE T 0.0 0.0 0.0 SINCE MAR 1 5.1 5.7 -0.6 2.8 SINCE JUL 1 22.1 36.7 -14.6 24.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 4 -4 0 MONTH TO DATE 215 187 28 199 SINCE MAR 1 1371 1525 -154 1349 SINCE JUL 1 5445 6527 -1082 5535 COOLING YESTERDAY 0 2 -2 10 MONTH TO DATE 26 35 -9 42 SINCE MAR 1 34 43 -9 49 SINCE JAN 1 34 43 -9 49 .................................................................. WIND (MPH) HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION N (20) HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION S (160) AVERAGE WIND SPEED 2.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 1200 AM LOWEST 54 400 PM AVERAGE 77 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 76 93 2006 1991 MINIMUM TEMPERATURE (F) 52 36 1992 1949 SUNRISE AND SUNSET MAY 28 2017...........SUNRISE 525 AM CDT SUNSET 823 PM CDT MAY 29 2017...........SUNRISE 524 AM CDT SUNSET 824 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$