


Climatological Report (Daily)
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
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610 CDUS43 KDMX 082229 CLIALO CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 529 PM CDT WED OCT 08 2025 ................................... ...THE WATERLOO IA CLIMATE SUMMARY FOR OCTOBER 8 2025... VALID TODAY AS OF 0520 PM LOCAL TIME. 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) TODAY MAXIMUM 68 336 PM 84 2010 67 1 79 MINIMUM 37 619 AM 21 1976 43 -6 36 AVERAGE 53 55 -2 58 PRECIPITATION (IN) TODAY 0.00 1.63 1970 0.09 -0.09 0.00 MONTH TO DATE 0.31 0.80 -0.49 0.01 SINCE SEP 1 1.20 3.94 -2.74 0.45 SINCE JAN 1 31.86 31.04 0.82 34.10 SNOWFALL (IN) TODAY 0.0 MM MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 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 TODAY 12 10 2 7 MONTH TO DATE 25 72 -47 45 SINCE SEP 1 78 181 -103 79 SINCE JUL 1 93 194 -101 85 COOLING TODAY 0 1 -1 0 MONTH TO DATE 45 8 37 8 SINCE SEP 1 172 105 67 151 SINCE JAN 1 979 911 68 973 ................................................................... WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 2.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 97 100 AM LOWEST 25 200 PM AVERAGE 61 .......................................................... THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 67 88 2010 MINIMUM TEMPERATURE (F) 43 19 2000 SUNRISE AND SUNSET OCTOBER 8 2025.......SUNRISE 715 AM CDT SUNSET 638 PM CDT OCTOBER 9 2025.......SUNRISE 716 AM CDT SUNSET 637 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$