156 CDUS43 KDVN 181021 CLIDBQ CLIMATE REPORT NATIONAL WEATHER SERVICE QUAD CITIES IA IL 419 AM CST SAT FEB 18 2012 ................................... ...THE DUBUQUE IA CLIMATE SUMMARY FOR FEBRUARY 17 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 45 306 PM 61 1981 32 13 50 MINIMUM 22 509 AM -13 1973 16 6 37 1958 1903 AVERAGE 34 24 10 44 PRECIPITATION (IN) YESTERDAY T 1.21 1887 0.06 -0.06 0.00 MONTH TO DATE 0.21 0.80 -0.59 1.01 SINCE DEC 1 4.14 3.81 0.33 5.09 SINCE JAN 1 1.46 1.97 -0.51 2.00 SNOWFALL (IN) YESTERDAY T MM MM 0.3 -0.3 0.0 MONTH TO DATE 1.8 5.9 -4.1 16.6 SINCE DEC 1 16.9 27.7 -10.8 55.4 SINCE JUL 1 18.5 30.5 -12.0 55.4 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 31 41 -10 21 MONTH TO DATE 640 732 -92 803 SINCE DEC 1 2972 3469 -497 3839 SINCE JUL 1 4375 4969 -594 5176 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 21 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 10.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 88 200 AM LOWEST 57 400 PM AVERAGE 73 .......................................................... THE DUBUQUE IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 32 61 1981 MINIMUM TEMPERATURE (F) 17 -18 2006 SUNRISE AND SUNSET FEBRUARY 18 2012......SUNRISE 656 AM CST SUNSET 538 PM CST FEBRUARY 19 2012......SUNRISE 654 AM CST SUNSET 540 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$