AFOS product CLICPR
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CDUS45 KRIW 210733
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
133 AM MDT WED MAY 21 2014


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

...THE CASPER WY CLIMATE SUMMARY FOR MAY 20 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    157 PM  89    1964  69      1       54       
                                      1954                          
  MINIMUM         45    423 AM  24    2003  39      6       43       
  AVERAGE         58                        54      4       49      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.81 1975   0.07  -0.07     0.21    
  MONTH TO DATE    0.47                      1.31  -0.84     1.79    
  SINCE MAR 1      3.26                      3.42  -0.16     5.18    
  SINCE JAN 1      4.74                      4.50   0.24     5.95    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.0    0.0      0.0     
  MONTH TO DATE    0.9                       2.6   -1.7      3.5     
  SINCE MAR 1     25.4                      25.1    0.3     53.0     
  SINCE JUL 1     91.6                      74.5   17.1     85.7     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        7                        12     -5       16       
  MONTH TO DATE  327                       293     34      241       
  SINCE MAR 1   1899                      1887     12     2054       
  SINCE JUL 1   7663                      7335    328     7104       
                                                                     
 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    25   HIGHEST WIND DIRECTION     E (100)      
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION     E (90)       
  AVERAGE WIND SPEED    11.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82           400 AM                                     
 LOWEST     36          1000 AM                                     
 AVERAGE    59                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   69        87      2006                    
                                             1964                    
 MINIMUM TEMPERATURE (F)   39        26      2001                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 21 2014...........SUNRISE   537 AM MDT   SUNSET   828 PM MDT   
MAY 22 2014...........SUNRISE   536 AM MDT   SUNSET   829 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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