800
CXUS53 KDMX 022159
CLMALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
459 PM CDT TUE SEP 02 2025
...............................
..THE WATERLOO IA CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 110 08/18/1936
LOW 33
HIGHEST 92 08/16 93 -1
LOWEST 48 08/25 47 1
08/26
08/27
MEAN 70.7 71.9 -1.2
DAYS MAX >= 90 2 3.0 -1.0
DAYS MAX <= 32 0 0.0 0.0
DAYS MIN <= 32 0 0.0 0.0
DAYS MIN <= 0 0 0.0 0.0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 10.33 2007
MINIMUM 0.08 2003
TOTALS 3.09 4.17 -1.08
DAILY AVG. 0.10 0.13 -0.03
DAYS >= .01 7
DAYS >= .10 4
DAYS >= .50 2
DAYS >= 1.00 1
SNOWFALL (INCHES)
TOTALS 0.0 0.0 0.0
SINCE 7/1 0.0 0.0 0.0
DEGREE DAYS
HEATING TOTAL 15 10 5
SINCE 7/1 15 8 7
COOLING TOTAL 200 225 -25
SINCE 1/1 807 806 1
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WIND (MPH)
HIGHEST GUST SPEED/DIRECTION 46/350 DATE 08/15
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 5 HAIL 0
SLEET 0 FOG 18
FOG W/VIS <= 1/4 MILE 1 HAZE 8
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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