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

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CDUS43 KDMX 170627
CLIALO

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
127 AM CDT TUE SEP 17 2024

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

...THE WATERLOO IA CLIMATE SUMMARY FOR SEPTEMBER 16 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         90    229 PM  97    1931  77     13       81
  MINIMUM         62    627 AM  31    1984  52     10       51
  AVERAGE         76                        65     11       66

PRECIPITATION (IN)
  YESTERDAY        0.00          2.60 1921   0.10  -0.10     0.00
  MONTH TO DATE    0.10                      1.74  -1.64     0.31
  SINCE SEP 1      0.10                      1.74  -1.64     0.31
  SINCE JAN 1     33.75                     28.84   4.91    16.57

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                         4     -4        0
  MONTH TO DATE   16                        33    -17        9
  SINCE SEP 1     16                        33    -17        9
  SINCE JUL 1     22                        46    -24       13

 COOLING
  YESTERDAY       11                         3      8        1
  MONTH TO DATE   68                        67      1       90
  SINCE SEP 1     68                        67      1       90
  SINCE JAN 1    890                       873     17     1001
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     7.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           400 AM
 LOWEST     35           400 PM
 AVERAGE    64

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


THE WATERLOO IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        95      1925
                                             1988
 MINIMUM TEMPERATURE (F)   52        32      1916


SUNRISE AND SUNSET
SEPTEMBER 17 2024.....SUNRISE   652 AM CDT   SUNSET   715 PM CDT
SEPTEMBER 18 2024.....SUNRISE   653 AM CDT   SUNSET   713 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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