AFOS product CLILND
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CDUS45 KRIW 200740
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1227 AM MST WED FEB 20 2013


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

...THE LANDER WY CLIMATE SUMMARY FOR FEBRUARY 19 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         30    430 PM  60    1985  38     -8       29       
  MINIMUM         11   1154 PM -17    1942  15     -4       20       
  AVERAGE         21                        26     -5       25      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.73 1939   0.02  -0.02     0.20    
  MONTH TO DATE    0.87                      0.36   0.51     0.54    
  SINCE DEC 1      1.97                      1.35   0.62     1.95    
  SINCE JAN 1      1.57                      0.77   0.80     0.98    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.4   -0.4      2.5     
  MONTH TO DATE   17.1                       6.7   10.4     10.4     
  SINCE DEC 1     35.1                      24.4   10.7     33.9     
  SINCE JUL 1     45.5                      50.0   -4.5     47.8     
  SNOW DEPTH       3                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       44                        39      5       40       
  MONTH TO DATE  772                       782    -10      740       
  SINCE DEC 1   3486                      3499    -13     3384       
  SINCE JUL 1   4985                      5372   -387     4959       
                                                                     
 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    10   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED     2.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    76           700 AM                                     
 LOWEST     43           400 PM                                     
 AVERAGE    60                                                       

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

                                                                     
THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   38        65      1935                    
 MINIMUM TEMPERATURE (F)   15       -28      1894                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 20 2013......SUNRISE   704 AM MST   SUNSET   553 PM MST   
FEBRUARY 21 2013......SUNRISE   703 AM MST   SUNSET   555 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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