AFOS product CLILND
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CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
142 AM MDT TUE APR 23 2013


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

...THE LANDER WY CLIMATE SUMMARY FOR APRIL 22 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         31   1213 AM  78    1994  58    -27       77       
                                      1989                          
                                      1969                          
  MINIMUM         19   1159 PM  11    1892  33    -14       37       
  AVERAGE         25                        46    -21       57      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.39          1.87 1999   0.06   0.33     0.00    
  MONTH TO DATE    2.82                      1.29   1.53     0.99    
  SINCE MAR 1      3.24                      2.45   0.79     1.35    
  SINCE JAN 1      5.22                      3.44   1.78     2.66    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        6.2                       0.5    5.7      0.0     
  MONTH TO DATE   40.3                      12.7   27.6      4.1     
  SINCE MAR 1     45.4                      28.8   16.6     11.6     
  SINCE JUL 1     97.6                      82.4   15.2     63.3     
  SNOW DEPTH       1                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       40                        19     21        8       
  MONTH TO DATE  642                       491    151      381       
  SINCE MAR 1   1533                      1406    127     1017       
  SINCE JUL 1   6902                      7110   -208     6360       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NE (40)       
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     E (70)       
  AVERAGE WIND SPEED     7.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY SNOW                                                         
  SNOW                                                               
  LIGHT SNOW                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96           600 AM                                     
 LOWEST     72          1200 AM                                     
 AVERAGE    84                                                       

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

                                                                     
THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   59        83      2012                    
 MINIMUM TEMPERATURE (F)   33        15      1963                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 23 2013.........SUNRISE   620 AM MDT   SUNSET   807 PM MDT   
APRIL 24 2013.........SUNRISE   619 AM MDT   SUNSET   808 PM MDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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