AFOS product CLICPR
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CDUS45 KRIW 211800
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1152 AM MDT THU MAR 21 2013


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

...THE CASPER WY CLIMATE SUMMARY FOR MARCH 20 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         53    350 PM  73    2007  50      3       48       
  MINIMUM          8    541 AM  -5    1955  24    -16       21       
  AVERAGE         31                        36     -5       35      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.71 1987   0.02  -0.02     0.00    
  MONTH TO DATE    0.29                      0.48  -0.19     0.33    
  SINCE MAR 1      0.29                      0.48  -0.19     0.33    
  SINCE JAN 1      1.06                      1.56  -0.50     1.88    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.4   -0.4      0.0     
  MONTH TO DATE    4.1                       6.6   -2.5      3.1     
  SINCE MAR 1      4.1                       6.6   -2.5      3.1     
  SINCE JUL 1     36.8                      56.0  -19.2     49.7     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       34                        29      5       30       
  MONTH TO DATE  607                       626    -19      489       
  SINCE MAR 1    607                       626    -19      489       
  SINCE JUL 1   5657                      6074   -417     5676       
                                                                     
 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    37   HIGHEST WIND DIRECTION    SW (230)      
  HIGHEST GUST SPEED    44   HIGHEST GUST DIRECTION    SW (230)      
  AVERAGE WIND SPEED    13.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    88          1200 AM                                     
 LOWEST     15          1100 AM                                     
 AVERAGE    52                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   50        72      2009                    
 MINIMUM TEMPERATURE (F)   24        -6      1955                    

                                                                     
SUNRISE AND SUNSET                                                   
MARCH 21 2013.........SUNRISE   707 AM MDT   SUNSET   720 PM MDT   
MARCH 22 2013.........SUNRISE   705 AM MDT   SUNSET   721 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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