AFOS product CLIALO
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CDUS43 KDMX 010643
CLIALO

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA                               
143 AM CDT MON AUG 1 2005

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

...THE WATERLOO CLIMATE SUMMARY FOR JULY 31 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1895 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         79        MM 105    1988  85     -6       84        
  MINIMUM         65        MM  43    1971  62      3       53        
  AVERAGE         72                        73     -1       69      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             2.45 1956   0.13  -0.13     0.00    
  MONTH TO DATE    3.81                      4.20  -0.39     2.78    
  SINCE JUN 1     11.83                      9.02   2.81     6.64    
  SINCE JAN 1     21.75                     20.42   1.33    25.41    
                                                                     
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    3                         7     -4       18       
  SINCE JUN 1      6                        36    -30       66       
  SINCE JUL 1      3                         7     -4       18       
                                                                     
 COOLING                                                             
  YESTERDAY        7                         8     -1        4       
  MONTH TO DATE  279                       261     18      177       
  SINCE JUN 1    511                       429     82      302       
  SINCE JAN 1    529                       483     46      359       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    MM   HIGHEST WIND DIRECTION    MM            
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM            
  AVERAGE WIND SPEED    MM                                           
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  LIGHT RAIN                                                         
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    MM                                                       
 LOWEST     MM                                                       
 AVERAGE    MM                                                       
..........................................................
                                                                     
THE WATERLOO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   85       101      1988                    
 MINIMUM TEMPERATURE (F)   62        46      1920                    
                                                                     
SUNRISE AND SUNSET                                                   
AUGUST  1 2005........SUNRISE   602 AM CDT   SUNSET   829 PM CDT   
AUGUST  2 2005........SUNRISE   603 AM CDT   SUNSET   828 PM CDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          

&&

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

...THE MASON CITY CLIMATE SUMMARY FOR JULY 31 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1893 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         84   1205 PM 103    1988  83      1       82       
  MINIMUM         62   1159 PM  33    1898  61      1       51       
  AVERAGE         73                        72      1       67      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.05 1956   0.14  -0.14      T      
                                      2000                          
  MONTH TO DATE    3.35                      4.34  -0.99     6.84    
  SINCE JUN 1     10.05                      9.30   0.75    10.34    
  SINCE JAN 1     25.30                     21.14   4.16    30.07    
                                                                     
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                         1     -1        0       
  MONTH TO DATE    5                        13     -8       24       
  SINCE JUN 1      8                        50    -42       96       
  SINCE JUL 1      5                        13     -8       24       
                                                                     
 COOLING                                                             
  YESTERDAY        8                         8      0        2       
  MONTH TO DATE  256                       242     14      133       
  SINCE JUN 1    481                       388     93      211       
  SINCE JAN 1    490                       431     59      234       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     S (200)      
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     S (200)      
  AVERAGE WIND SPEED    12.9                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93          1000 PM                                     
 LOWEST     51          1200 PM                                     
 AVERAGE    72                                                       
..........................................................
                                                                     
THE MASON CITY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   83        98      1988                    
 MINIMUM TEMPERATURE (F)   61        44      1898                    
                                                                     
SUNRISE AND SUNSET                                                   
AUGUST  1 2005........SUNRISE   604 AM CDT   SUNSET   835 PM CDT   
AUGUST  2 2005........SUNRISE   605 AM CDT   SUNSET   833 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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