948 CDUS43 KLOT 130638 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 138 AM CDT MON MAR 13 2017 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR MARCH 12 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 34 447 PM 78 1990 45 -11 63 MINIMUM 16 627 AM -3 1948 26 -10 31 AVERAGE 25 36 -11 47 PRECIPITATION (IN) YESTERDAY 0.03 1.80 1923 0.06 -0.03 0.02 MONTH TO DATE 0.30 0.78 -0.48 0.41 SINCE MAR 1 0.30 0.78 -0.48 0.41 SINCE JAN 1 4.33 3.56 0.77 1.94 SNOWFALL (IN) YESTERDAY 0.3 9.0 1923 0.1 0.2 0.0 MONTH TO DATE 1.5 2.4 -0.9 1.8 SINCE MAR 1 1.5 2.4 -0.9 1.8 SINCE JUL 1 18.5 33.4 -14.9 23.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 40 29 11 18 MONTH TO DATE 339 381 -42 289 SINCE MAR 1 339 381 -42 289 SINCE JUL 1 4413 5383 -970 4475 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (170) AVERAGE WIND SPEED 6.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 84 1000 PM LOWEST 24 100 PM AVERAGE 54 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 46 74 2007 MINIMUM TEMPERATURE (F) 27 3 1926 SUNRISE AND SUNSET MARCH 13 2017.........SUNRISE 711 AM CDT SUNSET 701 PM CDT MARCH 14 2017.........SUNRISE 709 AM CDT SUNSET 702 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$