000 CDUS43 KDMX 161043 CLIALO CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 149 AM CDT TUE AUG 16 2005 ................................... ...THE WATERLOO CLIMATE SUMMARY FOR AUGUST 15 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 79 415 PM 104 1988 83 -4 76 MINIMUM 52 550 AM 42 2004 60 -8 42 1929 AVERAGE 66 72 -6 59 PRECIPITATION (IN) YESTERDAY 0.00 2.13 1977 0.13 -0.13 0.00 MONTH TO DATE 1.28 2.05 -0.77 2.93 SINCE JUN 1 13.11 11.07 2.04 9.57 SINCE JAN 1 23.03 22.47 0.56 28.34 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 0 0 6 MONTH TO DATE 0 0 0 47 SINCE JUN 1 6 36 -30 113 SINCE JUL 1 3 7 -4 65 COOLING YESTERDAY 1 7 -6 0 MONTH TO DATE 106 111 -5 54 SINCE JUN 1 617 540 77 356 SINCE JAN 1 635 594 41 413 .................................................................. WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 3.5 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 100 100 AM LOWEST 48 200 PM AVERAGE 74 .......................................................... THE WATERLOO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 105 1937 MINIMUM TEMPERATURE (F) 60 43 1992 SUNRISE AND SUNSET AUGUST 16 2005........SUNRISE 618 AM CDT SUNSET 809 PM CDT AUGUST 17 2005........SUNRISE 619 AM CDT SUNSET 808 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 AUGUST 15 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 78 440 PM 100 1988 81 -3 74 MINIMUM 50 537 AM 39 1979 59 -9 43 AVERAGE 64 70 -6 59 PRECIPITATION (IN) YESTERDAY 0.00 2.76 1977 0.15 -0.15 0.00 MONTH TO DATE 1.36 2.23 -0.87 2.71 SINCE JUN 1 11.41 11.53 -0.12 13.05 SINCE JAN 1 26.66 23.37 3.29 32.78 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 1 1 0 6 MONTH TO DATE 3 13 -10 60 SINCE JUN 1 11 63 -52 156 SINCE JUL 1 8 26 -18 84 COOLING YESTERDAY 0 6 -6 0 MONTH TO DATE 91 105 -14 37 SINCE JUN 1 572 493 79 248 SINCE JAN 1 581 536 45 271 .................................................................. WIND (MPH) HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION S (160) AVERAGE WIND SPEED 1.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 1200 AM LOWEST 47 400 PM AVERAGE 74 .......................................................... THE MASON CITY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 81 101 1937 MINIMUM TEMPERATURE (F) 59 40 1897 SUNRISE AND SUNSET AUGUST 16 2005........SUNRISE 620 AM CDT SUNSET 814 PM CDT AUGUST 17 2005........SUNRISE 621 AM CDT SUNSET 812 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$