


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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553 CDUS43 KDMX 200627 CLIAMW CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 127 AM CDT WED AUG 20 2025 ................................... ...THE AMES IA CLIMATE SUMMARY FOR AUGUST 19 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 9999 TO 9999 WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST VALUE (LST) VALUE FROM YEAR NORMAL ....................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 87 330 PM 82 5 80 MINIMUM 68 610 AM 60 8 58 AVERAGE 78 71 7 69 PRECIPITATION (IN) YESTERDAY 0.00 0.17 -0.17 MONTH TO DATE 3.25 2.94 0.31 SINCE JAN 1 37.41 24.99 12.42 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 3 SINCE JUN 1 6 25 -19 4 SINCE JUL 1 0 4 -4 4 COOLING YESTERDAY 13 6 7 4 MONTH TO DATE 171 136 35 128 SINCE JUN 1 747 586 161 661 SINCE JAN 1 779 642 137 703 ....................................................... WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (40) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (360) AVERAGE WIND SPEED 3.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 1200 AM LOWEST 61 200 PM AVERAGE 81 .......................................................... THE AMES IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 MM MM MINIMUM TEMPERATURE (F) 60 MM MM SUNRISE AND SUNSET AUGUST 20 2025........SUNRISE 628 AM CDT SUNSET 807 PM CDT AUGUST 21 2025........SUNRISE 629 AM CDT SUNSET 805 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$