AFOS product CLILND
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CDUS45 KRIW 310748
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1237 AM MST THU JAN 31 2013


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

...THE LANDER WY CLIMATE SUMMARY FOR JANUARY 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         40    418 PM  61    1911  33      7       48       
  MINIMUM          3    248 AM -25    1979  11     -8       28       
  AVERAGE         22                        22      0       38      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.27 1904   0.02  -0.02     0.00    
  MONTH TO DATE    0.70                      0.40   0.30     0.44    
  SINCE DEC 1      1.10                      0.98   0.12     1.41    
  SINCE JAN 1      0.70                      0.40   0.30     0.44    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.2   -0.2      0.0     
  MONTH TO DATE   12.7                       7.3    5.4      8.3     
  SINCE DEC 1     18.0                      17.4    0.6     23.5     
  SINCE JUL 1     28.4                      43.0  -14.6     37.4     
  SNOW DEPTH       5                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       43                        43      0       27       
  MONTH TO DATE 1403                      1299    104     1119       
  SINCE DEC 1   2679                      2672      7     2610       
  SINCE JUL 1   4178                      4545   -367     4185       
                                                                     
 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    22   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED     4.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    80           100 AM                                     
 LOWEST     40           500 PM                                     
 AVERAGE    60                                                       

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

                                                                     
THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   33        63      1971                    
 MINIMUM TEMPERATURE (F)   11       -31      1979                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 31 2013.......SUNRISE   730 AM MST   SUNSET   527 PM MST   
FEBRUARY  1 2013......SUNRISE   729 AM MST   SUNSET   528 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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