CDUS43 KDMX 272227 CLIALO CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 527 PM CDT MON OCT 27 2025 ................................... ...THE WATERLOO IA CLIMATE SUMMARY FOR OCTOBER 27 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 63 226 PM 85 1927 57 6 65 MINIMUM 36 434 AM 15 1997 36 0 36 AVERAGE 50 46 4 51 PRECIPITATION (IN) TODAY 0.00 1.60 1918 0.08 -0.08 0.00 MONTH TO DATE 0.76 2.47 -1.71 0.08 SINCE SEP 1 1.65 5.61 -3.96 0.52 SINCE JAN 1 32.31 32.71 -0.40 34.17 SNOWFALL (IN) TODAY 0.0 3.0 1925 0.0 0.0 0.0 MONTH TO DATE 0.0 0.2 -0.2 0.0 SINCE SEP 1 0.0 0.2 -0.2 0.0 SINCE JUL 1 0.0 0.2 -0.2 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 15 19 -4 14 MONTH TO DATE 231 349 -118 234 SINCE SEP 1 284 458 -174 268 SINCE JUL 1 299 471 -172 274 COOLING TODAY 0 0 0 0 MONTH TO DATE 51 10 41 17 SINCE SEP 1 178 107 71 160 SINCE JAN 1 985 913 72 982 ................................................................... WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (110) HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SE (140) AVERAGE WIND SPEED 11.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 700 AM LOWEST 38 100 PM AVERAGE 66 .......................................................... THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 57 78 1927 MINIMUM TEMPERATURE (F) 35 6 1925 SUNRISE AND SUNSET OCTOBER 27 2025.......SUNRISE 737 AM CDT SUNSET 609 PM CDT OCTOBER 28 2025.......SUNRISE 739 AM CDT SUNSET 607 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$