775
CDUS43 KDMX 050635
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
135 AM CDT FRI SEP 05 2025
...............................
..THE WATERLOO IA CLIMATE SUMMARY FOR SEPTEMBER 4 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 69 353 PM 101 1925 80 -11 81
MINIMUM 42 557 AM 34 1974 57 -15 50
AVERAGE 56 68 -12 66
PRECIPITATION (IN)
YESTERDAY 0.03 1.40 1956 0.11 -0.08 0.00
MONTH TO DATE 0.05 0.46 -0.41 0.00
SINCE SEP 1 0.05 0.46 -0.41 0.00
SINCE JAN 1 30.71 27.56 3.15 33.65
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 9 1 8 0
MONTH TO DATE 16 4 12 2
SINCE SEP 1 16 4 12 2
SINCE JUL 1 31 17 14 8
COOLING
YESTERDAY 0 5 -5 1
MONTH TO DATE 1 20 -19 1
SINCE SEP 1 1 20 -19 1
SINCE JAN 1 808 826 -18 823
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 10.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 400 AM
LOWEST 48 1200 PM
AVERAGE 73
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THE WATERLOO IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 98 1913
1922
MINIMUM TEMPERATURE (F) 56 37 1974
SUNRISE AND SUNSET
SEPTEMBER 5 2025.....SUNRISE 639 AM CDT SUNSET 736 PM CDT
SEPTEMBER 6 2025.....SUNRISE 640 AM CDT SUNSET 735 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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