573 CDUS43 KDVN 090911 CLIDBQ CLIMATE REPORT NATIONAL WEATHER SERVICE QUAD CITIES IA IL 409 AM CDT SUN SEP 9 2012 ................................... ...THE DUBUQUE IA CLIMATE SUMMARY FOR SEPTEMBER 8 2012... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1873 TO 2012 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 72 344 PM 97 1922 75 -3 76 MINIMUM 49 549 AM 37 1986 55 -6 52 1883 AVERAGE 61 65 -4 64 PRECIPITATION (IN) YESTERDAY 0.00 2.82 1941 0.12 -0.12 0.00 MONTH TO DATE 0.88 0.95 -0.07 1.00 SINCE SEP 1 0.88 0.95 -0.07 1.00 SINCE JAN 1 17.63 26.93 -9.30 37.00 SNOWFALL (IN) YESTERDAY 0.0 MM MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 4 3 1 1 MONTH TO DATE 7 18 -11 31 SINCE SEP 1 7 18 -11 31 SINCE JUL 1 23 45 -22 33 COOLING YESTERDAY 0 3 -3 0 MONTH TO DATE 47 27 20 17 SINCE SEP 1 47 27 20 17 SINCE JAN 1 892 603 289 762 .................................................................. WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION N (20) HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 13.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 86 400 AM LOWEST 41 500 PM AVERAGE 64 .......................................................... THE DUBUQUE IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 75 97 1955 MINIMUM TEMPERATURE (F) 55 34 1883 SUNRISE AND SUNSET SEPTEMBER 9 2012.....SUNRISE 637 AM CDT SUNSET 722 PM CDT SEPTEMBER 10 2012.....SUNRISE 638 AM CDT SUNSET 720 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$