AFOS product CLIALO
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CDUS43 KDMX 272227
CLIALO

CLIMATE REPORT 
NATIONAL WEATHER SERVICE DES MOINES IA
527 PM CDT WED SEP 27 2023

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

...THE WATERLOO IA CLIMATE SUMMARY FOR SEPTEMBER 27 2023...
VALID TODAY AS OF 0520 PM LOCAL TIME.

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 TODAY                                                               
  MAXIMUM         75    359 PM  89    1905  73      2       67       
                                      1954                           
                                      2021                           
  MINIMUM         59   1209 AM  28    1928  48     11       37       
  AVERAGE         67                        60      7       52     

PRECIPITATION (IN)                                                    
  TODAY            0.00          1.53 1965   0.09  -0.09     0.00     
  MONTH TO DATE    1.90                      2.84  -0.94     1.13     
  SINCE SEP 1      1.90                      2.84  -0.94     1.13     
  SINCE JAN 1     18.16                     29.94 -11.78    28.47     

SNOWFALL (IN)                                                              
  TODAY            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                                                              
  TODAY            0                         6     -6       13        
  MONTH TO DATE   14                        87    -73       56        
  SINCE SEP 1     14                        87    -73       56        
  SINCE JUL 1     18                       100    -82       56        

 COOLING                                                              
  TODAY            2                         2      0        0        
  MONTH TO DATE  126                        93     33      112        
  SINCE SEP 1    126                        93     33      112        
  SINCE JAN 1   1037                       899    138     1018        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SE (120)       
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NE (60)        
  AVERAGE WIND SPEED     6.2                                        


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED TODAY.                             
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           800 AM                                      
 LOWEST     60           300 PM                                      
 AVERAGE    77                                                        

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


THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   72        93      1904                      
 MINIMUM TEMPERATURE (F)   48        21      1942                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 27 2023.....SUNRISE   702 AM CDT   SUNSET   658 PM CDT     
SEPTEMBER 28 2023.....SUNRISE   703 AM CDT   SUNSET   657 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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