Weather Service Report


533 
CDUS45 KRIW 190728
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
127 AM MDT FRI SEP 19 2014


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

...THE LANDER WY CLIMATE SUMMARY FOR SEPTEMBER 18 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         89R   341 PM  88    1984  72     17       70       
  MINIMUM         49    555 AM  10    1965  43      6       43       
  AVERAGE         69                        57     12       57      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.20 1996   0.04  -0.04     0.05    
  MONTH TO DATE    0.17                      0.52  -0.35     2.20    
  SINCE SEP 1      0.17                      0.52  -0.35     2.20    
  SINCE JAN 1      7.19                      9.40  -2.21    10.06    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.1   -0.1      0.0     
  MONTH TO DATE    T                         0.9   -0.9      0.0     
  SINCE SEP 1      T                         0.9   -0.9      0.0     
  SINCE JUL 1      T                         0.9   -0.9      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         8     -8        8       
  MONTH TO DATE  105                        89     16       40       
  SINCE SEP 1    105                        89     16       40       
  SINCE JUL 1    149                       129     20       40       
                                                                     
 COOLING                                                             
  YESTERDAY        4                         0      4        0       
  MONTH TO DATE   19                        26     -7       65       
  SINCE SEP 1     19                        26     -7       65       
  SINCE JAN 1    425                       471    -46      743       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION    SW (240)      
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    SW (240)      
  AVERAGE WIND SPEED     7.4                                         

                                                                     
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    62           800 AM                                     
 LOWEST     12           300 PM                                     
 AVERAGE    37                                                       

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

                                                                     
THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   71        90      2010                    
 MINIMUM TEMPERATURE (F)   43        24      1965                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 19 2014.....SUNRISE   659 AM MDT   SUNSET   717 PM MDT   
SEPTEMBER 20 2014.....SUNRISE   700 AM MDT   SUNSET   716 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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Western Regional Climate Center, wrcc@dri.edu