AFOS product CLILND
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CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
139 AM MDT FRI APR 12 2013


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

...THE LANDER WY CLIMATE SUMMARY FOR APRIL 11 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         42    529 PM  79    2012  55    -13       79       
  MINIMUM         19    449 AM   7    1997  30    -11       38       
  AVERAGE         31                        42    -11       59      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.45 1927   0.06  -0.06     0.00    
  MONTH TO DATE    1.78                      0.59   1.19     0.42    
  SINCE MAR 1      2.20                      1.75   0.45     0.78    
  SINCE JAN 1      4.18                      2.74   1.44     2.09    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T                         0.6   -0.6      0.0     
  MONTH TO DATE   20.6                       6.5   14.1      1.1     
  SINCE MAR 1     25.7                      22.6    3.1      8.6     
  SINCE JUL 1     77.9                      76.2    1.7     60.3     
  SNOW DEPTH       9                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       34                        23     11        6       
  MONTH TO DATE  290                       262     28      192       
  SINCE MAR 1   1181                      1177      4      828       
  SINCE JUL 1   6550                      6881   -331     6171       
                                                                     
 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    20   HIGHEST WIND DIRECTION    SW (240)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    SW (240)      
  AVERAGE WIND SPEED     7.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84           100 AM                                     
 LOWEST     53           500 PM                                     
 AVERAGE    69                                                       

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

                                                                     
THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   55        75      1988                    
 MINIMUM TEMPERATURE (F)   30         8      1997                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 12 2013.........SUNRISE   638 AM MDT   SUNSET   754 PM MDT   
APRIL 13 2013.........SUNRISE   636 AM MDT   SUNSET   755 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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