AFOS product CLICPR
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CDUS45 KRIW 210743
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
139 AM MDT TUE AUG 21 2007


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

...THE CASPER CLIMATE SUMMARY FOR AUGUST 20 2007...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1937 TO 2007


 WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         87    333 PM  97    1973  85      2       89       
  MINIMUM         55    320 AM  40    1964  51      4       53       
  AVERAGE         71                        68      3       71      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.15 1982   0.02  -0.02     0.00    
  MONTH TO DATE    2.30                      0.49   1.81     0.55    
  SINCE JUN 1      6.56                      3.21   3.35     2.05    
  SINCE JAN 1     11.93                      9.23   2.70     6.17    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE JUN 1      T                         0.1   -0.1      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    0                         3     -3        0       
  SINCE JUN 1    107                       137    -30       21       
  SINCE JUL 1      0                        19    -19        4       
                                                                     
 COOLING                                                             
  YESTERDAY        6                         5      1        6       
  MONTH TO DATE  159                       112     47      128       
  SINCE JUN 1    549                       358    191      565       
  SINCE JAN 1    555                       361    194      575       
..................................................................


 WIND (MPH)                                                           
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     W (260)      
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION     W (260)      
  AVERAGE WIND SPEED    13.9                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

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

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    60           100 AM                                     
 LOWEST     10           200 PM                                     
 AVERAGE    35                                                       

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

                                                                      
THE CASPER CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   84        95      1960                    
 MINIMUM TEMPERATURE (F)   51        40      1966                    

                                                                      
SUNRISE AND SUNSET                                                   
AUGUST 21 2007........SUNRISE   618 AM MDT   SUNSET   759 PM MDT   
AUGUST 22 2007........SUNRISE   619 AM MDT   SUNSET   757 PM MDT   

                                                                     
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          

 


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