AFOS product CLICPR
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CDUS45 KRIW 090739
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1238 AM MST THU FEB 9 2017


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

...THE CASPER WY CLIMATE SUMMARY FOR FEBRUARY 8 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         41    405 PM  61    1996  36      5       38       
  MINIMUM          7    747 AM -24    1982  15     -8       16       
  AVERAGE         24                        25     -1       27      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.02          0.21 1966   0.02   0.00     0.00    
  MONTH TO DATE    0.34                      0.15   0.19     0.34    
  SINCE DEC 1      2.19                      1.15   1.04     2.39    
  SINCE JAN 1      0.88                      0.66   0.22     1.33    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.2                       0.3   -0.1      0.0     
  MONTH TO DATE    4.9                       2.7    2.2     14.6     
  SINCE DEC 1     40.9                      22.8   18.1     44.8     
  SINCE JUL 1     44.1                      42.3    1.8     58.1     
  SNOW DEPTH       3                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       41                        40      1       38       
  MONTH TO DATE  320                       320      0      384       
  SINCE DEC 1   3144                      2843    301     2834       
  SINCE JUL 1   4570                      4697   -127     4356       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     W (260)      
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED     8.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           900 AM                                     
 LOWEST     55           400 PM                                     
 AVERAGE    78                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   36        63      1996                    
 MINIMUM TEMPERATURE (F)   15       -22      1982                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY  9 2017......SUNRISE   711 AM MST   SUNSET   530 PM MST   
FEBRUARY 10 2017......SUNRISE   710 AM MST   SUNSET   531 PM MST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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