090
CDUS43 KDMX 110643
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
143 AM CDT MON AUG 11 2025
...............................
..THE WATERLOO IA CLIMATE SUMMARY FOR AUGUST 10 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 79 219 PM 97 1918 84 -5 77
MINIMUM 68 1159 PM 44 1917 62 6 51
AVERAGE 74 73 1 64
PRECIPITATION (IN)
YESTERDAY 1.93 2.01 1911 0.13 1.80 0.00
MONTH TO DATE 1.96 1.35 0.61 T
SINCE JUN 1 18.49 11.41 7.08 12.63
SINCE JAN 1 29.53 24.28 5.25 31.87
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 1
MONTH TO DATE 0 0 0 3
SINCE JUN 1 6 21 -15 4
SINCE JUL 1 0 3 -3 4
COOLING
YESTERDAY 9 8 1 0
MONTH TO DATE 72 83 -11 83
SINCE JUN 1 633 592 41 613
SINCE JAN 1 679 664 15 649
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WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 5.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 900 PM
LOWEST 74 1200 PM
AVERAGE 87
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THE WATERLOO IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 99 1905
MINIMUM TEMPERATURE (F) 62 43 1982
SUNRISE AND SUNSET
AUGUST 11 2025........SUNRISE 613 AM CDT SUNSET 816 PM CDT
AUGUST 12 2025........SUNRISE 614 AM CDT SUNSET 815 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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