000 CDUS43 KDMX 050653 CLIALO CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 150 AM CDT TUE APR 5 2005 ................................... ...THE WATERLOO CLIMATE SUMMARY FOR APRIL 4 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 80 328 PM 82 1921 54 26 56 MINIMUM 45 255 AM 4 1975 32 13 23 AVERAGE 63 43 20 40 PRECIPITATION (IN) YESTERDAY 0.00 1.60 1945 0.09 -0.09 0.00 MONTH TO DATE T 0.36 -0.36 0.00 SINCE MAR 1 1.16 2.49 -1.33 4.00 SINCE JAN 1 4.03 4.38 -0.35 5.74 SNOWFALL (IN) YESTERDAY 0.0 1.5 2003 0.1 -0.1 0.0 1977 MONTH TO DATE 0.0 0.4 -0.4 0.0 SINCE MAR 1 1.7 5.2 -3.5 3.6 SINCE JUL 1 20.2 33.1 -12.9 25.6 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 2 22 -20 25 MONTH TO DATE 55 92 -37 90 SINCE MAR 1 966 1038 -72 860 SINCE JUL 1 6002 6678 -676 6219 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (160) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (170) AVERAGE WIND SPEED 13.0 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 65 300 AM LOWEST 21 200 PM AVERAGE 43 .......................................................... THE WATERLOO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 55 84 1991 MINIMUM TEMPERATURE (F) 32 9 1982 SUNRISE AND SUNSET APRIL 5 2005.........SUNRISE 645 AM CDT SUNSET 740 PM CDT APRIL 6 2005.........SUNRISE 643 AM CDT SUNSET 742 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 APRIL 4 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 82R 250 PM 81 1929 52 30 55 MINIMUM 45 627 AM 9 1995 31 14 23 AVERAGE 64 41 23 39 PRECIPITATION (IN) YESTERDAY 0.00 1.10 1928 0.10 -0.10 0.00 MONTH TO DATE T 0.40 -0.40 0.00 SINCE MAR 1 1.66 2.64 -0.98 3.22 SINCE JAN 1 5.16 4.54 0.62 5.20 SNOWFALL (IN) YESTERDAY 0.0 7.5 1945 0.1 -0.1 0.0 MONTH TO DATE 0.0 0.4 -0.4 0.0 SINCE MAR 1 13.2 6.4 6.8 2.0 SINCE JUL 1 33.3 37.3 -4.0 31.8 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 1 24 -23 26 MONTH TO DATE 61 97 -36 94 SINCE MAR 1 1072 1093 -21 941 SINCE JUL 1 6497 7034 -537 6751 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 14.1 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 65 700 AM LOWEST 20 300 PM AVERAGE 43 .......................................................... THE MASON CITY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 52 84 1991 MINIMUM TEMPERATURE (F) 32 10 1926 SUNRISE AND SUNSET APRIL 5 2005.........SUNRISE 648 AM CDT SUNSET 745 PM CDT APRIL 6 2005.........SUNRISE 646 AM CDT SUNSET 746 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ CM