AFOS product CLICPR
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CDUS45 KRIW 270813
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1259 AM MST TUE JAN 27 2009


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

...THE CASPER WY CLIMATE SUMMARY FOR JANUARY 26 2009...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1937 TO 2009


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM          1    331 PM  56    1982  33    -32       35       
  MINIMUM        -21    719 PM -27    1980  13    -34       19       
  AVERAGE        -10                        23    -33       27      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.05          0.35 1984   0.02   0.03     0.00    
  MONTH TO DATE    1.08                      0.48   0.60     0.28    
  SINCE DEC 1      1.46                      1.10   0.36     1.02    
  SINCE JAN 1      1.08                      0.48   0.60     0.28    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        1.3                       0.4    0.9      0.0     
  MONTH TO DATE   16.4                       9.1    7.3      5.5     
  SINCE DEC 1     27.6                      21.0    6.6     21.6     
  SINCE JUL 1     37.8                      42.1   -4.3     25.4     
  SNOW DEPTH       8                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       75                        42     33       38       
  MONTH TO DATE  984                      1105   -121     1158       
  SINCE DEC 1   2041                      2367   -326     2520       
  SINCE JUL 1   3753                      4198   -445     4158       
                                                                     
 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    14   HIGHEST WIND DIRECTION    SW (240)      
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    SW (240)      
  AVERAGE WIND SPEED     6.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  SNOW                                                               
  LIGHT SNOW                                                         
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82           600 PM                                     
 LOWEST     65           300 PM                                     
 AVERAGE    74                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   33        56      2003                    
 MINIMUM TEMPERATURE (F)   13       -26      1980                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 27 2009.......SUNRISE   725 AM MST   SUNSET   513 PM MST   
JANUARY 28 2009.......SUNRISE   724 AM MST   SUNSET   514 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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