AFOS product CLICPR
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CDUS45 KRIW 100747
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1245 AM MST TUE JAN 10 2017


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

...THE CASPER WY CLIMATE SUMMARY FOR JANUARY 9 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         42    248 PM  54    1953  35      7       25       
  MINIMUM         33   1159 PM -30    1962  14     19        6       
  AVERAGE         38                        25     13       16      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.24 1984   0.02  -0.02     0.00    
  MONTH TO DATE    0.17                      0.15   0.02     0.30    
  SINCE DEC 1      1.48                      0.64   0.84     1.36    
  SINCE JAN 1      0.17                      0.15   0.02     0.30    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.3   -0.3      0.0     
  MONTH TO DATE    4.4                       2.9    1.5      3.4     
  SINCE DEC 1     26.6                      13.9   12.7     20.2     
  SINCE JUL 1     29.8                      33.4   -3.6     33.5     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       27                        40    -13       49       
  MONTH TO DATE  476                       365    111      376       
  SINCE DEC 1   1933                      1640    293     1616       
  SINCE JUL 1   3359                      3494   -135     3138       
                                                                     
 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    43   HIGHEST WIND DIRECTION    SW (210)      
  HIGHEST GUST SPEED    54   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED    24.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82           500 PM                                     
 LOWEST     65           300 AM                                     
 AVERAGE    74                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   35        59      1990                    
 MINIMUM TEMPERATURE (F)   14       -26      1962                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 10 2017.......SUNRISE   736 AM MST   SUNSET   452 PM MST   
JANUARY 11 2017.......SUNRISE   736 AM MST   SUNSET   453 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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