597
CDUS43 KDMX 040629
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
129 AM CDT FRI SEP 04 2026
...............................
..THE WATERLOO IA CLIMATE SUMMARY FOR SEPTEMBER 3 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 89 513 PM 101 1939 81 8 69
MINIMUM 72 637 AM 36 1974 57 15 47
AVERAGE 81 69 12 58
PRECIPITATION (IN)
YESTERDAY 0.01 2.57 2018 0.11 -0.10 0.02
MONTH TO DATE 0.09 0.35 -0.26 0.02
SINCE SEP 1 0.09 0.35 -0.26 0.02
SINCE JAN 1 29.87 27.45 2.42 30.68
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 0 1 -1 7
MONTH TO DATE 0 3 -3 7
SINCE SEP 1 0 3 -3 7
SINCE JUL 1 1 16 -15 22
COOLING
YESTERDAY 16 5 11 0
MONTH TO DATE 45 15 30 1
SINCE SEP 1 45 15 30 1
SINCE JAN 1 873 821 52 808
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 6.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 500 AM
LOWEST 63 400 PM
AVERAGE 80
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THE WATERLOO IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 101 1925
MINIMUM TEMPERATURE (F) 57 34 1974
SUNRISE AND SUNSET
SEPTEMBER 4 2026.....SUNRISE 638 AM CDT SUNSET 738 PM CDT
SEPTEMBER 5 2026.....SUNRISE 639 AM CDT SUNSET 737 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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