172 CDUS43 KLOT 160634 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 1234 AM CST MON FEB 16 2015 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR FEBRUARY 15 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1905 TO 2015 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 15 229 PM 67 1921 34 -19 17 MINIMUM -2 729 AM -13 1920 18 -20 -9 AVERAGE 7 26 -19 4 PRECIPITATION (IN) YESTERDAY 0.00 0.72 1935 0.05 -0.05 0.06 MONTH TO DATE 0.69 0.67 0.02 0.68 SINCE DEC 1 2.69 4.02 -1.33 4.35 SINCE JAN 1 1.76 2.04 -0.28 2.66 SNOWFALL (IN) YESTERDAY 0.0 6.8 1975 0.3 -0.3 1.4 MONTH TO DATE 12.0 4.5 7.5 8.9 SINCE DEC 1 21.6 26.0 -4.4 41.9 SINCE JUL 1 25.2 27.8 -2.6 42.9 SNOW DEPTH 4 DEGREE DAYS HEATING YESTERDAY 58 39 19 61 MONTH TO DATE 734 616 118 880 SINCE DEC 1 3159 3190 -31 3922 SINCE JUL 1 4706 4525 181 5305 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 7.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 67 600 PM LOWEST 49 1200 AM AVERAGE 58 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 34 57 1921 MINIMUM TEMPERATURE (F) 18 -10 1958 1920 SUNRISE AND SUNSET FEBRUARY 16 2015......SUNRISE 652 AM CST SUNSET 530 PM CST FEBRUARY 17 2015......SUNRISE 650 AM CST SUNSET 531 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$