798 CDUS43 KLOT 140633 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 1233 AM CST WED DEC 14 2016 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR DECEMBER 13 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 15 224 AM 62 2015 34 -19 62 MINIMUM -2 1127 PM -14 1958 18 -20 52 AVERAGE 7 26 -19 57 PRECIPITATION (IN) YESTERDAY T 1.41 2015 0.07 -0.07 1.41 MONTH TO DATE 1.06 0.96 0.10 1.62 SINCE DEC 1 1.06 0.96 0.10 1.62 SINCE JAN 1 34.34 35.22 -0.88 37.00 SNOWFALL (IN) YESTERDAY T 6.6 1973 0.4 -0.4 0.0 MONTH TO DATE 11.6 4.3 7.3 0.9 SINCE DEC 1 11.6 4.3 7.3 0.9 SINCE JUL 1 11.6 6.1 5.5 9.7 SNOW DEPTH 6 DEGREE DAYS HEATING YESTERDAY 58 39 19 8 MONTH TO DATE 507 478 29 310 SINCE DEC 1 507 478 29 310 SINCE JUL 1 1376 1813 -437 1341 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 1103 820 283 825 .................................................................. WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 7.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 92 100 AM LOWEST 58 100 PM AVERAGE 75 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 33 61 2015 MINIMUM TEMPERATURE (F) 18 -11 1989 1985 1919 SUNRISE AND SUNSET DECEMBER 14 2016......SUNRISE 718 AM CST SUNSET 425 PM CST DECEMBER 15 2016......SUNRISE 718 AM CST SUNSET 425 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$