AFOS product CLICPR
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CDUS45 KRIW 090752
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1251 AM MST MON JAN 9 2017


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

...THE CASPER WY CLIMATE SUMMARY FOR JANUARY 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         40   1127 PM  54    2002  35      5       20       
  MINIMUM         24   1208 AM -27    1962  14     10        6       
  AVERAGE         32                        25      7       13      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.33 1985   0.01  -0.01     0.15    
  MONTH TO DATE    0.17                      0.13   0.04     0.30    
  SINCE DEC 1      1.48                      0.62   0.86     1.36    
  SINCE JAN 1      0.17                      0.13   0.04     0.30    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.3   -0.3      2.4     
  MONTH TO DATE    4.4                       2.6    1.8      3.4     
  SINCE DEC 1     26.6                      13.6   13.0     20.2     
  SINCE JUL 1     29.8                      33.1   -3.3     33.5     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       33                        40     -7       52       
  MONTH TO DATE  449                       325    124      327       
  SINCE DEC 1   1906                      1600    306     1567       
  SINCE JUL 1   3332                      3454   -122     3089       
                                                                     
 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    44   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    56   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED    24.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  LIGHT SNOW                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    76          1000 PM                                     
 LOWEST     61          1000 AM                                     
 AVERAGE    69                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   35        54      1953                    
 MINIMUM TEMPERATURE (F)   14       -30      1962                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY  9 2017.......SUNRISE   736 AM MST   SUNSET   450 PM MST   
JANUARY 10 2017.......SUNRISE   736 AM MST   SUNSET   452 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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