AFOS product CLICPR
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CDUS45 KRIW 210730
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
130 AM MDT SAT APR 21 2007


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

...THE CASPER CLIMATE SUMMARY FOR APRIL 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         61    337 PM  81    1989  57      4       61       
  MINIMUM         25    528 AM  -2    1966  30     -5       30       
  AVERAGE         43                        44     -1       46      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.82 1974   0.05  -0.05     0.00    
  MONTH TO DATE    0.22                      0.89  -0.67     0.67    
  SINCE MAR 1      1.58                      1.79  -0.21     1.43    
  SINCE JAN 1      2.36                      3.01  -0.65     2.82    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.4   -0.4      0.0     
  MONTH TO DATE    3.7                       9.9   -6.2      3.2     
  SINCE MAR 1     17.8                      22.2   -4.4     19.0     
  SINCE JUL 1     54.3                      77.0  -22.7     64.8     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       22                        21      1       19       
  MONTH TO DATE  499                       468     31      338       
  SINCE MAR 1   1249                      1389   -140     1285       
  SINCE JUL 1   6679                      6867   -188     6261       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


 WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    SW (240)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SW (240)      
  AVERAGE WIND SPEED     5.1                                         

                                                                      
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    58           300 AM                                     
 LOWEST     18           100 PM                                     
 AVERAGE    38                                                       

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

                                                                      
THE CASPER CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   58        83      1989                    
 MINIMUM TEMPERATURE (F)   31        14      1973                    

                                                                      
SUNRISE AND SUNSET                                                   
APRIL 21 2007.........SUNRISE   615 AM MDT   SUNSET   755 PM MDT   
APRIL 22 2007.........SUNRISE   613 AM MDT   SUNSET   756 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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