Weather Service Report


640 
CDUS45 KRIW 270052
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
649 PM MDT TUE MAY 26 2015


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

...THE LANDER WY CLIMATE SUMMARY FOR MAY 26 2015...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 TODAY                                                               
  MAXIMUM         65        MM  86    2006  70     -5       82        
                                      2003                          
  MINIMUM         42        MM  26    1975  43     -1       49        
                                      1893                          
  AVERAGE         54                        56     -2       66      
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            T             1.91 2008   0.07  -0.07     0.00    
  MONTH TO DATE    5.84                      1.89   3.95     1.50    
  SINCE MAR 1      8.70                      4.92   3.78     3.38    
  SINCE JAN 1     10.26                      5.91   4.35     4.18    
                                                                     
SNOWFALL (IN)                                                        
  TODAY            0.0                       0.0    0.0      0.0     
  MONTH TO DATE    0.8                       4.7   -3.9      2.2     
  SINCE MAR 1     20.0                      37.6  -17.6     20.4     
  SINCE JUL 1     73.9                      91.2  -17.3     75.7     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  TODAY           11                         9      2        0       
  MONTH TO DATE  422                       327     95      325       
  SINCE MAR 1   1780                      1877    -97     1841       
  SINCE JUL 1   6904                      7581   -677     7577       
                                                                     
 COOLING                                                             
  TODAY            0                         0      0        1       
  MONTH TO DATE    0                         0      0        3       
  SINCE MAR 1      0                         0      0        3       
  SINCE JAN 1      0                         0      0        3       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (170)      
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM            
  AVERAGE WIND SPEED     6.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED TODAY.                            
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    89           400 AM                                     
 LOWEST     43           100 PM                                     
 AVERAGE    66                                                       

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

                                                                     
THE LANDER WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   70        90      1969                    
 MINIMUM TEMPERATURE (F)   43        27      1893                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 26 2015...........SUNRISE   543 AM MDT   SUNSET   842 PM MDT   
MAY 27 2015...........SUNRISE   542 AM MDT   SUNSET   842 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