AFOS product CLICPR
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CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1232 AM MST SAT NOV 21 2015


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

...THE CASPER WY CLIMATE SUMMARY FOR NOVEMBER 20 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         26   1045 AM  61    1966  42    -16       44       
  MINIMUM          2   1155 PM -14    2011  20    -18       20       
                                      1977                          
  AVERAGE         14                        31    -17       32      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.24          0.52 1979   0.02   0.22     0.00    
  MONTH TO DATE    0.29                      0.55  -0.26     0.57    
  SINCE SEP 1      1.42                      2.74  -1.32     2.26    
  SINCE JAN 1     11.82                     11.82   0.00    10.64    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        5.1                       0.3    4.8      0.0     
  MONTH TO DATE    5.1                       6.8   -1.7      6.7     
  SINCE SEP 1      5.1                      16.0  -10.9     10.9     
  SINCE JUL 1      5.1                      16.0  -10.9     10.9     
  SNOW DEPTH       4                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       51                        34     17       33       
  MONTH TO DATE  525                       591    -66      766       
  SINCE SEP 1   1019                      1444   -425     1410       
  SINCE JUL 1   1079                      1490   -411     1457       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1     69                        25     44       29       
  SINCE JAN 1    427                       422      5      357       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     N (360)      
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     N (360)      
  AVERAGE WIND SPEED     7.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY SNOW                                                         
  SNOW                                                               
  LIGHT SNOW                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           600 PM                                     
 LOWEST     55           300 AM                                     
 AVERAGE    74                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   41        61      2012                    
                                             1989                    
 MINIMUM TEMPERATURE (F)   19       -16      1947                    

                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER 21 2015......SUNRISE   705 AM MST   SUNSET   438 PM MST   
NOVEMBER 22 2015......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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