000 CDUS43 KDMX 110656 CLIALO CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 146 AM CDT THU AUG 11 2005 ................................... ...THE WATERLOO CLIMATE SUMMARY FOR AUGUST 10 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 84 356 PM 97 1918 84 0 63 MINIMUM 66 534 AM 44 1917 61 5 51 AVERAGE 75 73 2 57 PRECIPITATION (IN) YESTERDAY 0.01 2.01 1911 0.14 -0.13 0.00 MONTH TO DATE 0.11 1.36 -1.25 2.92 SINCE JUN 1 11.94 10.38 1.56 9.56 SINCE JAN 1 21.86 21.78 0.08 28.33 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 8 MONTH TO DATE 0 0 0 11 SINCE JUN 1 6 36 -30 77 SINCE JUL 1 3 7 -4 29 COOLING YESTERDAY 10 7 3 0 MONTH TO DATE 91 76 15 54 SINCE JUN 1 602 505 97 356 SINCE JAN 1 620 559 61 413 .................................................................. WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (20) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 5.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 200 AM LOWEST 51 400 PM AVERAGE 76 .......................................................... THE WATERLOO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 99 1905 MINIMUM TEMPERATURE (F) 61 43 1982 SUNRISE AND SUNSET AUGUST 11 2005........SUNRISE 612 AM CDT SUNSET 816 PM CDT AUGUST 12 2005........SUNRISE 613 AM CDT SUNSET 815 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 10 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 82 347 PM 98 1947 82 0 60 MINIMUM 64 646 AM 45 1967 60 4 49 AVERAGE 73 71 2 55 PRECIPITATION (IN) YESTERDAY 0.01 3.33 1980 0.15 -0.14 0.00 2000 MONTH TO DATE 0.52 1.48 -0.96 2.71 SINCE JUN 1 10.57 10.78 -0.21 13.05 SINCE JAN 1 25.82 22.62 3.20 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 0 1 -1 10 MONTH TO DATE 0 8 -8 19 SINCE JUN 1 8 58 -50 115 SINCE JUL 1 5 21 -16 43 COOLING YESTERDAY 8 7 1 0 MONTH TO DATE 81 73 8 37 SINCE JUN 1 562 461 101 248 SINCE JAN 1 571 504 67 271 .................................................................. WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 5.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 1200 AM LOWEST 58 200 PM AVERAGE 79 .......................................................... THE MASON CITY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 96 1947 MINIMUM TEMPERATURE (F) 60 43 2004 SUNRISE AND SUNSET AUGUST 11 2005........SUNRISE 615 AM CDT SUNSET 821 PM CDT AUGUST 12 2005........SUNRISE 616 AM CDT SUNSET 820 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$