AFOS product CLILND
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CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1229 AM MST WED JAN 16 2013


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

...THE LANDER WY CLIMATE SUMMARY FOR JANUARY 15 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         10    421 PM  60    1974  33    -23       49       
  MINIMUM         -9    650 AM -24    1930  10    -19       22       
  AVERAGE          1                        22    -21       36      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.35 1995   0.02  -0.02     0.00    
  MONTH TO DATE    0.34                      0.21   0.13     0.23    
  SINCE DEC 1      0.74                      0.79  -0.05     1.20    
  SINCE JAN 1      0.34                      0.21   0.13     0.23    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.2   -0.2      0.0     
  MONTH TO DATE    5.9                       3.7    2.2      4.2     
  SINCE DEC 1     11.2                      13.8   -2.6     19.4     
  SINCE JUL 1     21.6                      39.4  -17.8     33.3     
  SNOW DEPTH       6                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       64                        43     21       29       
  MONTH TO DATE  807                       654    153      602       
  SINCE DEC 1   2083                      2027     56     2093       
  SINCE JUL 1   3582                      3900   -318     3668       
                                                                     
 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     8   HIGHEST WIND DIRECTION     W (260)      
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     N (350)      
  AVERAGE WIND SPEED     2.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86          1100 PM                                     
 LOWEST     63           100 PM                                     
 AVERAGE    75                                                       

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

                                                                     
THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   33        54      1920                    
                                             1909                    
 MINIMUM TEMPERATURE (F)   10       -22      1943                    
                                             1930                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 16 2013.......SUNRISE   742 AM MST   SUNSET   508 PM MST   
JANUARY 17 2013.......SUNRISE   742 AM MST   SUNSET   509 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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