CDUS43 KDMX 082228 CLIALO CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 528 PM CDT THU MAY 08 2025 ................................... ...THE WATERLOO IA CLIMATE SUMMARY FOR MAY 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 74 359 PM 90 1934 70 4 80 MINIMUM 47 518 AM 28 1976 47 0 48 AVERAGE 61 58 3 64 PRECIPITATION (IN) TODAY 0.00 1.47 1988 0.13 -0.13 1.15 MONTH TO DATE 0.11 1.10 -0.99 3.42 SINCE MAR 1 8.24 7.12 1.12 9.90 SINCE JAN 1 8.78 9.36 -0.58 12.62 SNOWFALL (IN) TODAY 0.0 MM MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.1 -0.1 0.0 SINCE MAR 1 4.2 6.4 -2.2 4.9 SINCE JUL 1 17.1 39.1 -22.0 32.3 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 4 8 -4 1 MONTH TO DATE 53 71 -18 50 SINCE MAR 1 1142 1425 -283 1201 SINCE JUL 1 5887 6595 -708 5423 COOLING TODAY 0 1 -1 0 MONTH TO DATE 3 7 -4 0 SINCE MAR 1 12 15 -3 4 SINCE JAN 1 12 15 -3 4 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (60) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (40) AVERAGE WIND SPEED 11.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 68 500 AM LOWEST 24 300 PM AVERAGE 46 .......................................................... THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 95 1934 MINIMUM TEMPERATURE (F) 47 25 2020 SUNRISE AND SUNSET MAY 8 2025...........SUNRISE 555 AM CDT SUNSET 818 PM CDT MAY 9 2025...........SUNRISE 554 AM CDT SUNSET 819 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$