AFOS product CLIALO
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CLIALO

CLIMATE REPORT 
NATIONAL WEATHER SERVICE DES MOINES IA
127 AM CDT SUN JUL 30 2023

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

...THE WATERLOO IA CLIMATE SUMMARY FOR JULY 29 2023...

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)                                                          
 YESTERDAY                                                           
  MAXIMUM         86    334 PM 104    1916  85      1       81       
  MINIMUM         66   1159 PM  44    1925  63      3       57       
  AVERAGE         76                        74      2       69     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.28 1959   0.13  -0.13     0.00     
  MONTH TO DATE    3.95                      4.08  -0.13     3.50     
  SINCE JUN 1      6.15                      9.80  -3.65     9.50     
  SINCE JAN 1     15.14                     22.67  -7.53    21.89     

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 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                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    4                         0      4        0        
  SINCE JUN 1     14                        18     -4        7        
  SINCE JUL 1      4                         0      4        0        

 COOLING                                                              
  YESTERDAY       11                         9      2        4        
  MONTH TO DATE  249                       285    -36      304        
  SINCE JUN 1    492                       497     -5      529        
  SINCE JAN 1    584                       569     15      637        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NE (30)        
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     N (10)        
  AVERAGE WIND SPEED     7.1                                        


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  FOG                                                                 
  FOG W/VISIBILITY <= 1/4 MILE                                        


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           800 AM                                      
 LOWEST     48           300 PM                                      
 AVERAGE    72                                                        

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


THE WATERLOO IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   84       103      1916                      
                                             1955                     
 MINIMUM TEMPERATURE (F)   63        45      1899                      


SUNRISE AND SUNSET                                                    
JULY 30 2023..........SUNRISE   559 AM CDT   SUNSET   832 PM CDT     
JULY 31 2023..........SUNRISE   600 AM CDT   SUNSET   831 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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