257 CDUS43 KLOT 040633 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 133 AM CDT THU MAY 4 2017 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 3 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 59 347 PM 91 1938 68 -9 68 MINIMUM 33 528 AM 26 2005 44 -11 38 AVERAGE 46 56 -10 53 PRECIPITATION (IN) YESTERDAY 0.00 1.15 1935 0.12 -0.12 0.14 MONTH TO DATE 0.19 0.34 -0.15 0.39 SINCE MAR 1 10.11 6.01 4.10 7.30 SINCE JAN 1 14.14 8.79 5.35 8.83 SNOWFALL (IN) YESTERDAY 0.0 T 1976 0.0 0.0 0.0 MONTH TO DATE 0.0 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 19 10 9 12 MONTH TO DATE 55 30 25 40 SINCE MAR 1 1211 1368 -157 1190 SINCE JUL 1 5285 6370 -1085 5376 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 0 1 -1 0 SINCE MAR 1 8 9 -1 7 SINCE JAN 1 8 9 -1 7 .................................................................. WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (110) AVERAGE WIND SPEED 4.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 96 400 AM LOWEST 36 500 PM AVERAGE 66 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 92 1952 MINIMUM TEMPERATURE (F) 45 27 1935 SUNRISE AND SUNSET MAY 4 2017...........SUNRISE 548 AM CDT SUNSET 759 PM CDT MAY 5 2017...........SUNRISE 546 AM CDT SUNSET 800 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$