AFOS product CLILND
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CDUS45 KRIW 010736
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
128 AM MDT TUE OCT 1 2013


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

...THE LANDER WY CLIMATE SUMMARY FOR SEPTEMBER 30 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         69    342 PM  86    1980  65      4       78       
  MINIMUM         50   1144 PM  20    1985  38     12       45       
  AVERAGE         60                        52      8       62      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.93 1944   0.04  -0.04     0.00    
  MONTH TO DATE    3.78                      1.05   2.73     0.35    
  SINCE SEP 1      3.78                      1.05   2.73     0.35    
  SINCE JAN 1     11.64                      9.93   1.71     5.03    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.2   -0.2      0.0     
  MONTH TO DATE    4.1                       2.7    1.4      0.0     
  SINCE SEP 1      4.1                       2.7    1.4      0.0     
  SINCE JUL 1      4.1                       2.7    1.4      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        5                        13     -8        3       
  MONTH TO DATE  192                       219    -27       85       
  SINCE SEP 1    192                       219    -27       85       
  SINCE JUL 1    192                       259    -67       87       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE   65                        27     38       36       
  SINCE SEP 1     65                        27     38       36       
  SINCE JAN 1    743                       472    271      779       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    35   HIGHEST WIND DIRECTION    SW (230)      
  HIGHEST GUST SPEED    51   HIGHEST GUST DIRECTION    SW (230)      
  AVERAGE WIND SPEED    12.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    54          1100 PM                                     
 LOWEST     22           400 PM                                     
 AVERAGE    38                                                       

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

                                                                     
THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   65        85      2011                    
                                             1963                    
 MINIMUM TEMPERATURE (F)   38        24      1950                    
                                             1944                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER  1 2013.......SUNRISE   712 AM MDT   SUNSET   656 PM MDT   
OCTOBER  2 2013.......SUNRISE   714 AM MDT   SUNSET   654 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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