AFOS product CLICPR
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CDUS45 KRIW 200745
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1244 AM MST MON NOV 20 2017


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

...THE CASPER WY CLIMATE SUMMARY FOR NOVEMBER 19 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         43    206 PM  67    2007  43      0       51       
  MINIMUM         28    151 AM -14    2011  20      8       19       
  AVERAGE         36                        31      5       35      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.39 1977   0.02  -0.02     0.00    
  MONTH TO DATE    0.30                      0.53  -0.23     0.09    
  SINCE SEP 1      2.80                      2.72   0.08     1.80    
  SINCE JAN 1     12.72                     11.80   0.92    13.97    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.4   -0.4      0.0     
  MONTH TO DATE    3.6                       6.5   -2.9      1.7     
  SINCE SEP 1      9.2                      15.7   -6.5      1.7     
  SINCE JUL 1      9.2                      15.7   -6.5      1.7     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       29                        34     -5       30       
  MONTH TO DATE  537                       557    -20      398       
  SINCE SEP 1   1468                      1410     58     1045       
  SINCE JUL 1   1489                      1456     33     1105       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1     54                        25     29       29       
  SINCE JAN 1    448                       422     26      451       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    33   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED    22.0                                         

                                                                     
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    63          1200 AM                                     
 LOWEST     34           400 PM                                     
 AVERAGE    49                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   42        61      1966                    
 MINIMUM TEMPERATURE (F)   20       -14      2011                    
                                             1977                    

                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER 20 2017......SUNRISE   705 AM MST   SUNSET   438 PM MST   
NOVEMBER 21 2017......SUNRISE   706 AM MST   SUNSET   437 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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