000 CDUS43 KDMX 070643 CLIALO CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 141 AM CDT SUN AUG 7 2005 ................................... ...THE WATERLOO CLIMATE SUMMARY FOR AUGUST 6 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 82 336 PM 99 1918 84 -2 77 MINIMUM 51 542 AM 47 1990 62 -11 48 AVERAGE 67 73 -6 63 PRECIPITATION (IN) YESTERDAY 0.00 1.03 1967 0.14 -0.14 0.00 MONTH TO DATE 0.01 0.80 -0.79 2.91 SINCE JUN 1 11.84 9.82 2.02 9.55 SINCE JAN 1 21.76 21.22 0.54 28.32 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 2 MONTH TO DATE 0 0 0 3 SINCE JUN 1 6 36 -30 69 SINCE JUL 1 3 7 -4 21 COOLING YESTERDAY 2 8 -6 0 MONTH TO DATE 53 48 5 41 SINCE JUN 1 564 477 87 343 SINCE JAN 1 582 531 51 400 .................................................................. WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 3.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1200 AM LOWEST 42 1200 PM AVERAGE 68 .......................................................... THE WATERLOO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 99 1988 MINIMUM TEMPERATURE (F) 61 46 1989 SUNRISE AND SUNSET AUGUST 7 2005........SUNRISE 608 AM CDT SUNSET 822 PM CDT AUGUST 8 2005........SUNRISE 609 AM CDT SUNSET 821 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 6 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 81 212 PM 96 1934 82 -1 74 MINIMUM 48 452 AM 46 2004 61 -13 46 AVERAGE 65 72 -7 60 PRECIPITATION (IN) YESTERDAY 0.01 1.85 1912 0.15 -0.14 0.00 2000 MONTH TO DATE 0.31 0.88 -0.57 2.71 SINCE JUN 1 10.36 10.18 0.18 13.05 SINCE JAN 1 25.61 22.02 3.59 32.78 SNOWFALL (IN) YESTERDAY MM MM MM 0.0 MM 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 1 -1 5 MONTH TO DATE 0 4 -4 9 SINCE JUN 1 8 54 -46 105 SINCE JUL 1 5 17 -12 33 COOLING YESTERDAY 0 7 -7 0 MONTH TO DATE 42 45 -3 28 SINCE JUN 1 523 433 90 239 SINCE JAN 1 532 476 56 262 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 5.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 1200 AM LOWEST 45 300 PM AVERAGE 73 .......................................................... THE MASON CITY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 102 1894 MINIMUM TEMPERATURE (F) 61 46 1989 SUNRISE AND SUNSET AUGUST 7 2005........SUNRISE 610 AM CDT SUNSET 827 PM CDT AUGUST 8 2005........SUNRISE 611 AM CDT SUNSET 826 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ REV