Climatological Report (Monthly)
Issued by NWS Des Moines, IA

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000
CXUS53 KDMX 070525
CLMALO

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
1225 AM CDT THU SEP 07 2023

...................................

...THE WATERLOO IA CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            110   08/18/1936
 LOW              33
HIGHEST          105   08/23         93      12
LOWEST            47   08/31         47       0
MEAN            74.8               71.9     2.9
DAYS MAX >= 90     9                3.0     6.0
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          1.12               4.17   -3.05
DAILY AVG.      0.04               0.13   -0.09
DAYS >= .01        5
DAYS >= .10        3
DAYS >= .50        1
DAYS >= 1.00       0

SNOWFALL (INCHES)
TOTALS           0.0                0.0     0.0
SINCE 7/1        0.0                0.0     0.0

DEGREE DAYS
HEATING TOTAL      0                 10     -10
 SINCE 7/1         4                  8      -4
COOLING TOTAL    310                225      85
 SINCE 1/1       911                806     105
..............................................................

WIND (MPH)
HIGHEST GUST SPEED/DIRECTION    39/320    DATE  08/17


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              3     HAIL                       0
SLEET                     0     FOG                       14
FOG W/VIS <= 1/4 MILE     3     HAZE                       5

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

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