AFOS product CLICPR
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CDUS45 KRIW 190734
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
130 AM MDT SUN MAR 19 2017


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

...THE CASPER WY CLIMATE SUMMARY FOR MARCH 18 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         75R   146 PM  71    2007  49     26       33       
  MINIMUM         34   1207 AM -15    1965  23     11       10       
  AVERAGE         55                        36     19       22      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.95 1954   0.03  -0.03      T      
  MONTH TO DATE    0.32                      0.43  -0.11     0.33    
  SINCE MAR 1      0.32                      0.43  -0.11     0.33    
  SINCE JAN 1      1.67                      1.51   0.16     1.79    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.3   -0.3       T      
  MONTH TO DATE    2.3                       5.8   -3.5      0.7     
  SINCE MAR 1      2.3                       5.8   -3.5      0.7     
  SINCE JUL 1     55.8                      55.2    0.6     59.4     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       10                        29    -19       43       
  MONTH TO DATE  449                       568   -119      485       
  SINCE MAR 1    449                       568   -119      485       
  SINCE JUL 1   5639                      6016   -377     5420       
                                                                     
 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    32   HIGHEST WIND DIRECTION    SW (230)      
  HIGHEST GUST SPEED    43   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED    15.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    70          1200 AM                                     
 LOWEST     14           300 PM                                     
 AVERAGE    42                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   49        71      1997                    
 MINIMUM TEMPERATURE (F)   23        -8      1965                    

                                                                     
SUNRISE AND SUNSET                                                   
MARCH 19 2017.........SUNRISE   710 AM MDT   SUNSET   717 PM MDT   
MARCH 20 2017.........SUNRISE   709 AM MDT   SUNSET   719 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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