AFOS product CLILND
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CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1237 AM MST FRI FEB 22 2013


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

...THE LANDER WY CLIMATE SUMMARY FOR FEBRUARY 21 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         29    420 PM  65    1982  38     -9       46       
  MINIMUM         15   1236 AM -16    1939  16     -1       17       
  AVERAGE         22                        27     -5       32      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.31 1931   0.02  -0.02     0.00    
  MONTH TO DATE    0.87                      0.40   0.47     0.54    
  SINCE DEC 1      1.97                      1.39   0.58     1.95    
  SINCE JAN 1      1.57                      0.81   0.76     0.98    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.1                       0.4   -0.3      0.0     
  MONTH TO DATE   17.2                       7.5    9.7     10.4     
  SINCE DEC 1     35.2                      25.2   10.0     33.9     
  SINCE JUL 1     45.6                      50.8   -5.2     47.8     
  SNOW DEPTH       3                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       43                        38      5       33       
  MONTH TO DATE  857                       858     -1      819       
  SINCE DEC 1   3571                      3575     -4     3463       
  SINCE JUL 1   5070                      5448   -378     5038       
                                                                     
 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     9   HIGHEST WIND DIRECTION     S (170)      
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION    SE (140)      
  AVERAGE WIND SPEED     3.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    91           900 AM                                     
 LOWEST     63           200 PM                                     
 AVERAGE    77                                                       

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

                                                                     
THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   39        61      1982                    
                                             1958                    
 MINIMUM TEMPERATURE (F)   16       -18      1913                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 22 2013......SUNRISE   701 AM MST   SUNSET   556 PM MST   
FEBRUARY 23 2013......SUNRISE   700 AM MST   SUNSET   557 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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