000 CDUS43 KDMX 120647 CLIALO CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 143 AM CDT FRI AUG 12 2005 ................................... ...THE WATERLOO CLIMATE SUMMARY FOR AUGUST 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 79 133 PM 99 1905 84 -5 61 MINIMUM 67 718 AM 43 1982 61 6 46 AVERAGE 73 72 1 54 PRECIPITATION (IN) YESTERDAY 1.17 1.56 1908 0.14 1.03 0.00 MONTH TO DATE 1.28 1.50 -0.22 2.92 SINCE JUN 1 13.11 10.52 2.59 9.56 SINCE JAN 1 23.03 21.92 1.11 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 11 MONTH TO DATE 0 0 0 22 SINCE JUN 1 6 36 -30 88 SINCE JUL 1 3 7 -4 40 COOLING YESTERDAY 8 7 1 0 MONTH TO DATE 99 83 16 54 SINCE JUN 1 610 512 98 356 SINCE JAN 1 628 566 62 413 .................................................................. WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 7.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 700 AM LOWEST 71 100 PM AVERAGE 86 .......................................................... THE WATERLOO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 102 1936 MINIMUM TEMPERATURE (F) 61 45 1967 SUNRISE AND SUNSET AUGUST 12 2005........SUNRISE 613 AM CDT SUNSET 815 PM CDT AUGUST 13 2005........SUNRISE 614 AM CDT SUNSET 814 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 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 74 520 PM 96 1947 82 -8 62 MINIMUM 64 944 PM 43 2004 60 4 43 AVERAGE 69 71 -2 53 PRECIPITATION (IN) YESTERDAY 0.83R 0.70 1926 0.15 0.68 0.00 2000 MONTH TO DATE 1.35 1.63 -0.28 2.71 SINCE JUN 1 11.40 10.93 0.47 13.05 SINCE JAN 1 26.65 22.77 3.88 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 12 MONTH TO DATE 0 9 -9 31 SINCE JUN 1 8 59 -51 127 SINCE JUL 1 5 22 -17 55 COOLING YESTERDAY 4 7 -3 0 MONTH TO DATE 85 80 5 37 SINCE JUN 1 566 468 98 248 SINCE JAN 1 575 511 64 271 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (150) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (150) AVERAGE WIND SPEED 7.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN RAIN LIGHT RAIN FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 600 AM LOWEST 87 1200 AM AVERAGE 94 .......................................................... THE MASON CITY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 97 1937 MINIMUM TEMPERATURE (F) 60 44 1967 SUNRISE AND SUNSET AUGUST 12 2005........SUNRISE 616 AM CDT SUNSET 820 PM CDT AUGUST 13 2005........SUNRISE 617 AM CDT SUNSET 819 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$