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CDUS43 KDMX 032231
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
531 PM CDT WED SEP 03 2025
...............................
..THE WATERLOO IA CLIMATE SUMMARY FOR SEPTEMBER 3 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 69 138 PM 101 1939 81 -12 79
MINIMUM 61 1103 AM 36 1974 57 4 50
AVERAGE 65 69 -4 65
PRECIPITATION (IN)
TODAY 0.02 2.57 2018 0.11 -0.09 0.00
MONTH TO DATE 0.02 0.35 -0.33 0.00
SINCE SEP 1 0.02 0.35 -0.33 0.00
SINCE JAN 1 30.68 27.45 3.23 33.65
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 0 1 -1 0
MONTH TO DATE 0 3 -3 2
SINCE SEP 1 0 3 -3 2
SINCE JUL 1 15 16 -1 8
COOLING
TODAY 0 5 -5 0
MONTH TO DATE 1 15 -14 0
SINCE SEP 1 1 15 -14 0
SINCE JAN 1 808 821 -13 822
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 11.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 800 AM
LOWEST 47 400 PM
AVERAGE 70
......................................................
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 101 1925
MINIMUM TEMPERATURE (F) 57 34 1974
SUNRISE AND SUNSET
SEPTEMBER 3 2025.....SUNRISE 637 AM CDT SUNSET 740 PM CDT
SEPTEMBER 4 2025.....SUNRISE 638 AM CDT SUNSET 738 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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