885 CDUS43 KLOT 240634 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 134 AM CDT SUN MAY 24 2015 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 23 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 80 407 PM 95 1921 74 6 74 MINIMUM 45 343 AM 30 1917 51 -6 49 AVERAGE 63 62 1 62 PRECIPITATION (IN) YESTERDAY 0.00 1.41 1966 0.14 -0.14 0.00 MONTH TO DATE 2.89 2.86 0.03 2.15 SINCE MAR 1 7.31 8.53 -1.22 6.05 SINCE JAN 1 9.23 11.31 -2.08 9.79 SNOWFALL (IN) YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0 MONTH TO DATE T 0.0 0.0 T SINCE MAR 1 7.6 5.7 1.9 9.4 SINCE JUL 1 35.5 36.7 -1.2 56.9 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 2 5 -3 3 MONTH TO DATE 142 170 -28 193 SINCE MAR 1 1492 1508 -16 1772 SINCE JUL 1 6938 6510 428 7664 COOLING YESTERDAY 0 2 -2 0 MONTH TO DATE 31 27 4 37 SINCE MAR 1 31 35 -4 37 SINCE JAN 1 31 35 -4 37 .................................................................. WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 5.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 71 500 AM LOWEST 21 400 PM AVERAGE 46 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 74 93 2012 2010 1921 MINIMUM TEMPERATURE (F) 51 33 1925 SUNRISE AND SUNSET MAY 24 2015...........SUNRISE 528 AM CDT SUNSET 819 PM CDT MAY 25 2015...........SUNRISE 527 AM CDT SUNSET 820 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$