AFOS product CLICPR
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CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1227 AM MST SUN JAN 15 2012


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

...THE CASPER WY CLIMATE SUMMARY FOR JANUARY 14 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2012


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         42        MM  55    1995  35      7       40        
  MINIMUM         18        MM -40    1972  15      3       28        
  AVERAGE         30                        25      5       34      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.26 1953   0.02  -0.02     0.00    
  MONTH TO DATE    0.18                      0.23  -0.05     0.23    
  SINCE DEC 1      0.89                      0.72   0.17     1.59    
  SINCE JAN 1      0.18                      0.23  -0.05     0.23    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.2   -0.2      0.0     
  MONTH TO DATE    3.7                       4.2   -0.5      7.7     
  SINCE DEC 1     15.1                      15.2   -0.1     23.5     
  SINCE JUL 1     30.4                      34.7   -4.3     32.3     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       35                        40     -5       31       
  MONTH TO DATE  526                       565    -39      658       
  SINCE DEC 1   1789                      1840    -51     1829       
  SINCE JUL 1   3426                      3694   -268     3498       
                                                                     
 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    32   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    47   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED    22.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    61          1200 AM                                     
 LOWEST     35           100 PM                                     
 AVERAGE    48                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   35        52      1995                    
 MINIMUM TEMPERATURE (F)   15       -20      1957                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 15 2012.......SUNRISE   734 AM MST   SUNSET   456 PM MST   
JANUARY 16 2012.......SUNRISE   734 AM MST   SUNSET   458 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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