000 CDUS43 KDMX 120647 CLIALO CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 141 AM CDT MON SEP 12 2005 ................................... ...THE WATERLOO CLIMATE SUMMARY FOR SEPTEMBER 11 2005... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1895 TO 2005 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 90 306 PM 98 2000 77 13 86 MINIMUM 68 412 AM 32 1917 52 16 62 AVERAGE 79 64 15 74 PRECIPITATION (IN) YESTERDAY 0.00 1.40 1918 0.10 -0.10 0.00 MONTH TO DATE 0.92 1.19 -0.27 0.54 SINCE JUN 1 15.55 14.29 1.26 11.76 SINCE JAN 1 25.47 25.69 -0.22 30.53 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 JUN 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 0 4 -4 0 MONTH TO DATE 2 33 -31 13 SINCE SEP 1 2 33 -31 13 SINCE JUL 1 14 60 -46 101 COOLING YESTERDAY 14 3 11 9 MONTH TO DATE 75 38 37 63 SINCE SEP 1 75 38 37 63 SINCE JAN 1 776 719 57 541 .................................................................. WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 10.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 81 400 AM LOWEST 38 100 PM AVERAGE 60 .......................................................... THE WATERLOO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 97 1927 MINIMUM TEMPERATURE (F) 51 32 1955 SUNRISE AND SUNSET SEPTEMBER 12 2005.....SUNRISE 646 AM CDT SUNSET 724 PM CDT SEPTEMBER 13 2005.....SUNRISE 647 AM CDT SUNSET 722 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. && ................................... ...THE MASON CITY CLIMATE SUMMARY FOR SEPTEMBER 11 2005... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1893 TO 2005 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 89 232 PM 95 2000 74 15 83 MINIMUM 63 444 AM 31 1894 51 12 58 AVERAGE 76 63 13 71 PRECIPITATION (IN) YESTERDAY 0.00 1.84 1991 0.12 -0.12 0.00 MONTH TO DATE 2.65 1.36 1.29 0.33 SINCE JUN 1 15.59 15.18 0.41 14.38 SINCE JAN 1 30.84 27.02 3.82 34.11 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 JUN 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 0 4 -4 0 MONTH TO DATE 0 35 -35 26 SINCE SEP 1 0 35 -35 26 SINCE JUL 1 23 85 -62 152 COOLING YESTERDAY 11 2 9 6 MONTH TO DATE 60 27 33 41 SINCE SEP 1 60 27 33 41 SINCE JAN 1 703 642 61 350 .................................................................. WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (170) AVERAGE WIND SPEED 10.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1200 AM LOWEST 40 200 PM AVERAGE 67 .......................................................... THE MASON CITY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 74 95 1927 MINIMUM TEMPERATURE (F) 50 33 1940 SUNRISE AND SUNSET SEPTEMBER 12 2005.....SUNRISE 650 AM CDT SUNSET 728 PM CDT SEPTEMBER 13 2005.....SUNRISE 651 AM CDT SUNSET 727 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ CM