760 CDUS43 KDMX 120638 CLIALO CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 138 AM CDT TUE AUG 12 2025 ................................... ...THE WATERLOO IA CLIMATE SUMMARY FOR AUGUST 11 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1895 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 82 118 PM 99 1905 84 -2 81 MINIMUM 64 557 AM 43 1982 62 2 49 AVERAGE 73 73 0 65 PRECIPITATION (IN) YESTERDAY 0.00 1.56 1908 0.13 -0.13 0.01 MONTH TO DATE 1.96 1.48 0.48 0.01 SINCE JUN 1 18.49 11.54 6.95 12.64 SINCE JAN 1 29.53 24.41 5.12 31.88 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 0 MONTH TO DATE 0 0 0 3 SINCE JUN 1 6 21 -15 4 SINCE JUL 1 0 3 -3 4 COOLING YESTERDAY 8 8 0 0 MONTH TO DATE 80 91 -11 83 SINCE JUN 1 641 600 41 613 SINCE JAN 1 687 672 15 649 ................................................................... WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (170) AVERAGE WIND SPEED 4.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 1200 AM LOWEST 62 200 PM AVERAGE 81 .......................................................... THE WATERLOO IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 102 1936 MINIMUM TEMPERATURE (F) 62 45 1964 1967 SUNRISE AND SUNSET AUGUST 12 2025........SUNRISE 614 AM CDT SUNSET 815 PM CDT AUGUST 13 2025........SUNRISE 615 AM CDT SUNSET 813 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$