


Climatological Report (Daily)
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
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792 CDUS43 KDMX 140635 CLIALO CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 135 AM CDT TUE OCT 14 2025 ................................... ...THE WATERLOO IA CLIMATE SUMMARY FOR OCTOBER 13 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 72 246 PM 90 1975 65 7 62 MINIMUM 50 1159 PM 15 1917 41 9 40 AVERAGE 61 53 8 51 PRECIPITATION (IN) YESTERDAY 0.00 1.53 2014 0.09 -0.09 0.00 MONTH TO DATE 0.32 1.27 -0.95 0.01 SINCE SEP 1 1.21 4.41 -3.20 0.45 SINCE JAN 1 31.87 31.51 0.36 34.10 SNOWFALL (IN) YESTERDAY 0.0 T 1983 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 YESTERDAY 4 12 -8 14 MONTH TO DATE 53 130 -77 67 SINCE SEP 1 106 239 -133 101 SINCE JUL 1 121 252 -131 107 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 45 10 35 11 SINCE SEP 1 172 107 65 154 SINCE JAN 1 979 913 66 976 ................................................................... WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (350) AVERAGE WIND SPEED 11.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 83 400 AM LOWEST 25 300 PM AVERAGE 54 .......................................................... THE WATERLOO IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 64 90 1897 MINIMUM TEMPERATURE (F) 41 20 1917 1937 SUNRISE AND SUNSET OCTOBER 14 2025.......SUNRISE 722 AM CDT SUNSET 628 PM CDT OCTOBER 15 2025.......SUNRISE 723 AM CDT SUNSET 627 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$