801
CDUS43 KDMX 240635
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
135 AM CDT SUN AUG 24 2025
...............................
..THE WATERLOO IA CLIMATE SUMMARY FOR AUGUST 23 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 73 426 PM 105 2023 82 -9 83
MINIMUM 56 1154 PM 43 1920 60 -4 56
AVERAGE 65 71 -6 70
PRECIPITATION (IN)
YESTERDAY 0.00 2.34 1997 0.13 -0.13 0.00
MONTH TO DATE 3.06 3.12 -0.06 0.61
SINCE JUN 1 19.59 13.18 6.41 13.24
SINCE JAN 1 30.63 26.05 4.58 32.48
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 JUN 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 0 0 0
MONTH TO DATE 0 0 0 5
SINCE JUN 1 6 21 -15 6
SINCE JUL 1 0 3 -3 6
COOLING
YESTERDAY 0 6 -6 5
MONTH TO DATE 187 178 9 147
SINCE JUN 1 748 687 61 677
SINCE JAN 1 794 759 35 713
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WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 11.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 300 AM
LOWEST 51 200 PM
AVERAGE 74
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THE WATERLOO IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 103 2023
MINIMUM TEMPERATURE (F) 60 41 1934
1942
SUNRISE AND SUNSET
AUGUST 24 2025........SUNRISE 626 AM CDT SUNSET 756 PM CDT
AUGUST 25 2025........SUNRISE 627 AM CDT SUNSET 755 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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