AFOS product CLICPR
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CDUS45 KRIW 220806
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
204 AM MDT WED MAR 22 2017


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

...THE CASPER WY CLIMATE SUMMARY FOR MARCH 21 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         54    301 PM  72    2009  50      4       67       
  MINIMUM         36   1144 PM  -6    1955  24     12       40       
  AVERAGE         45                        37      8       54      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.28 2013   0.03  -0.03      T      
  MONTH TO DATE    0.38                      0.51  -0.13     0.33    
  SINCE MAR 1      0.38                      0.51  -0.13     0.33    
  SINCE JAN 1      1.73                      1.59   0.14     1.79    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.4   -0.4      0.0     
  MONTH TO DATE    2.3                       7.0   -4.7      0.7     
  SINCE MAR 1      2.3                       7.0   -4.7      0.7     
  SINCE JUL 1     55.8                      56.4   -0.6     59.4     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       20                        28     -8       11       
  MONTH TO DATE  496                       654   -158      566       
  SINCE MAR 1    496                       654   -158      566       
  SINCE JUL 1   5686                      6102   -416     5501       
                                                                     
 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    21   HIGHEST WIND DIRECTION     E (70)       
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     E (70)       
  AVERAGE WIND SPEED     7.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           600 AM                                     
 LOWEST     59           300 PM                                     
 AVERAGE    80                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   50        74      2004                    
 MINIMUM TEMPERATURE (F)   24        -2      1952                    

                                                                     
SUNRISE AND SUNSET                                                   
MARCH 22 2017.........SUNRISE   705 AM MDT   SUNSET   721 PM MDT   
MARCH 23 2017.........SUNRISE   703 AM MDT   SUNSET   722 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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