AFOS product CLIGEY
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CLIGEY


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1227 AM MST TUE FEB 26 2013


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

...THE GREYBULL WY CLIMATE SUMMARY FOR FEBRUARY 25 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         33    345 PM  64    1999  41     -8       51       
  MINIMUM          7    737 AM -18    2003  16     -9       18       
  AVERAGE         20                        28     -8       35      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.02 2000   0.01  -0.01      T      
  MONTH TO DATE    0.12                      0.16  -0.04     0.13    
  SINCE DEC 1      0.53                      0.67  -0.14     0.27    
  SINCE JAN 1      0.40                      0.39   0.01     0.16    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       45                        37      8       30       
  MONTH TO DATE 1164                      1053    111      941       
  SINCE DEC 1   4140                      4010    130     3569       
  SINCE JUL 1   5752                      5867   -115     5152       
                                                                     
 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    13   HIGHEST WIND DIRECTION    SE (150)      
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     S (200)      
  AVERAGE WIND SPEED     4.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84           900 AM                                     
 LOWEST     47           300 PM                                     
 AVERAGE    66                                                       

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

                                                                     
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   42        58      2006                    
 MINIMUM TEMPERATURE (F)   16       -11      2011                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 26 2013......SUNRISE   654 AM MST   SUNSET   557 PM MST   
FEBRUARY 27 2013......SUNRISE   653 AM MST   SUNSET   558 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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