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Climatological Report (Daily) (CLI)

Issued by National Weather Service (NWS)

                            
000
CDUS43 KDMX 202239
CLIALO

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA                               
538 PM CDT TUE AUG 20 2019


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

...THE WATERLOO IA CLIMATE SUMMARY FOR AUGUST 20 2019...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2019


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 TODAY                                                               
  MAXIMUM         86    344 PM 101    1916  82      4       74       
  MINIMUM         64    155 AM  33    1950  60      4       62       
  AVERAGE         75                        71      4       68      
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            1.75          4.92 1966   0.14   1.61     0.98    
  MONTH TO DATE    3.44                      2.87   0.57     5.58    
  SINCE JUN 1     12.18                     12.76  -0.58    18.71    
  SINCE JAN 1     28.23                     24.88   3.35    29.61    
                                                                     
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 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                                                             
  TODAY            0                         1     -1        0       
  MONTH TO DATE    0                         3     -3        0       
  SINCE JUN 1      9                        33    -24        4       
  SINCE JUL 1      0                         7     -7        1       
                                                                     
 COOLING                                                             
  TODAY           10                         7      3        3       
  MONTH TO DATE  161                       146     15      151       
  SINCE JUN 1    702                       594    108      600       
  SINCE JAN 1    739                       650     89      725       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    33   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    46   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED     8.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED TODAY.                            
  THUNDERSTORM                                                       
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90           700 AM                                     
 LOWEST     55           300 PM                                     
 AVERAGE    73                                                       

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

                                                                     
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   82       100      1916                    
 MINIMUM TEMPERATURE (F)   60        39      2004                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 20 2019........SUNRISE   622 AM CDT   SUNSET   804 PM CDT   
AUGUST 21 2019........SUNRISE   623 AM CDT   SUNSET   802 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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