AFOS product CLICPR
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CDUS45 KRIW 110738
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
133 AM MDT MON MAY 11 2015


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

...THE CASPER WY CLIMATE SUMMARY FOR MAY 10 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         40    347 PM  85    1961  65    -25       63       
  MINIMUM         29    655 AM  20    1990  36     -7       32       
  AVERAGE         35                        50    -15       48      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.06          0.97 1980   0.06   0.00     0.00    
  MONTH TO DATE    1.26                      0.63   0.63     0.01    
  SINCE MAR 1      3.56                      2.74   0.82     2.80    
  SINCE JAN 1      4.87                      3.82   1.05     4.28    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                         0.1   MM        0.0     
  MONTH TO DATE    0.2                       1.8   -1.6       T      
  SINCE MAR 1     14.2                      24.3  -10.1     24.5     
  SINCE JUL 1     65.6                      73.7   -8.1     90.7     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       30                        15     15       17       
  MONTH TO DATE  179                       162     17      155       
  SINCE MAR 1   1580                      1756   -176     1727       
  SINCE JUL 1   6631                      7204   -573     7491       
                                                                     
 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    22   HIGHEST WIND DIRECTION     N (10)       
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     N (10)       
  AVERAGE WIND SPEED    10.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT SNOW                                                         
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92          1200 AM                                     
 LOWEST     64           300 PM                                     
 AVERAGE    78                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   65        83      1940                    
 MINIMUM TEMPERATURE (F)   36        17      1968                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 11 2015...........SUNRISE   547 AM MDT   SUNSET   818 PM MDT   
MAY 12 2015...........SUNRISE   546 AM MDT   SUNSET   819 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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