000 CDUS43 KDMX 210651 CLIALO CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 1249 AM CST MON NOV 21 2005 ................................... ...THE WATERLOO CLIMATE SUMMARY FOR NOVEMBER 20 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 40 144 PM 72 1897 42 -2 47 MINIMUM 31 1126 PM 1 1914 23 8 29 AVERAGE 36 33 3 38 PRECIPITATION (IN) YESTERDAY 0.00 1.46 1973 0.07 -0.07 0.01 MONTH TO DATE 0.95 1.50 -0.55 1.81 SINCE SEP 1 4.45 6.94 -2.49 4.04 SINCE JAN 1 29.00 31.44 -2.44 34.03 SNOWFALL (IN) YESTERDAY 0.0 2.6 1956 0.2 -0.2 0.0 MONTH TO DATE 0.9 2.8 -1.9 0.0 SINCE SEP 1 0.9 2.9 -2.0 0.0 SINCE JUL 1 0.9 2.9 -2.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 29 32 -3 27 MONTH TO DATE 475 553 -78 426 SINCE SEP 1 1003 1186 -183 929 SINCE JUL 1 1015 1213 -198 1017 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 155 77 78 138 SINCE JAN 1 856 758 98 616 .................................................................. WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 8.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 92 1200 AM LOWEST 70 1200 PM AVERAGE 81 .......................................................... THE WATERLOO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 42 73 1990 MINIMUM TEMPERATURE (F) 23 -4 1937 SUNRISE AND SUNSET NOVEMBER 21 2005......SUNRISE 708 AM CST SUNSET 442 PM CST NOVEMBER 22 2005......SUNRISE 710 AM CST SUNSET 442 PM CST - 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 NOVEMBER 20 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 36 519 PM 72 1897 39 -3 42 MINIMUM 33 758 PM 1 1985 22 11 26 AVERAGE 35 30 5 34 PRECIPITATION (IN) YESTERDAY 0.00 1.48 1973 0.06 -0.06 0.00 MONTH TO DATE 0.80 1.39 -0.59 1.19 SINCE SEP 1 10.07 7.17 2.90 7.16 SINCE JAN 1 38.25 32.83 5.42 40.94 SNOWFALL (IN) YESTERDAY 0.0 5.0 1956 0.2 -0.2 0.0 MONTH TO DATE 1.0 3.0 -2.0 0.0 SINCE SEP 1 1.0 3.6 -2.6 0.0 SINCE JUL 1 1.0 3.6 -2.6 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 30 35 -5 31 MONTH TO DATE 497 591 -94 486 SINCE SEP 1 1047 1258 -211 1092 SINCE JUL 1 1070 1308 -238 1218 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 127 40 87 77 SINCE JAN 1 769 655 114 386 .................................................................. WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 11.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 92 100 AM LOWEST 75 1000 AM AVERAGE 84 .......................................................... THE MASON CITY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 38 70 1990 MINIMUM TEMPERATURE (F) 21 -3 1937 SUNRISE AND SUNSET NOVEMBER 21 2005......SUNRISE 714 AM CST SUNSET 444 PM CST NOVEMBER 22 2005......SUNRISE 715 AM CST SUNSET 444 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ CM