AFOS product CLICPR
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CDUS45 KRIW 220738
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
138 AM MDT THU MAY 22 2014


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

...THE CASPER WY CLIMATE SUMMARY FOR MAY 21 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         70    457 PM  87    2006  69      1       66       
                                      1964                          
  MINIMUM         46   1154 PM  26    2001  39      7       41       
  AVERAGE         58                        54      4       54      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.04 1962   0.07  -0.07     0.00    
  MONTH TO DATE    0.47                      1.38  -0.91     1.79    
  SINCE MAR 1      3.26                      3.49  -0.23     5.18    
  SINCE JAN 1      4.74                      4.57   0.17     5.95    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.1   -0.1      0.0     
  MONTH TO DATE    0.9                       2.7   -1.8      3.5     
  SINCE MAR 1     25.4                      25.2    0.2     53.0     
  SINCE JUL 1     91.6                      74.6   17.0     85.7     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        7                        11     -4       11       
  MONTH TO DATE  334                       304     30      252       
  SINCE MAR 1   1906                      1898      8     2065       
  SINCE JUL 1   7670                      7346    324     7115       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0       10       
  SINCE MAR 1      0                         0      0       10       
  SINCE JAN 1      0                         0      0       10       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     E (90)       
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     E (90)       
  AVERAGE WIND SPEED    12.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           400 AM                                     
 LOWEST     40           400 PM                                     
 AVERAGE    67                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   69        86      2006                    
                                             1980                    
 MINIMUM TEMPERATURE (F)   39        30      1986                    
                                             1974                    
                                             1973                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 22 2014...........SUNRISE   536 AM MDT   SUNSET   829 PM MDT   
MAY 23 2014...........SUNRISE   536 AM MDT   SUNSET   830 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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