AFOS product CLIRIW
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CDUS45 KRIW 170733
CLIRIW


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
132 AM MDT SAT MAY 17 2014


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

...THE RIVERTON WY CLIMATE SUMMARY FOR MAY 16 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1995 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         63    426 PM  85    2012  67     -4       72       
  MINIMUM         44    219 AM  31    2009  41      3       50       
  AVERAGE         54                        54      0       61      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.09 2001   0.06  -0.06     0.02    
  MONTH TO DATE    0.54                      0.92  -0.38     0.48    
  SINCE MAR 1      1.26                      2.77  -1.51     1.89    
  SINCE JAN 1      2.16                      3.28  -1.12     2.54    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                       0.0     
  MONTH TO DATE    2.7                                       2.4     
  SINCE MAR 1      6.6                                      19.4     
  SINCE JUL 1     55.8                                      38.2     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       11                        11      0        4       
  MONTH TO DATE  277                       217     60      166       
  SINCE MAR 1   1812                      1759     53     1810       
  SINCE JUL 1   7693                      7613     80     7376       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0       13       
  SINCE MAR 1      0                         0      0       13       
  SINCE JAN 1      0                         0      0       13       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     N (20)       
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    NE (30)       
  AVERAGE WIND SPEED     9.8                                         

                                                                     
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    76           500 AM                                     
 LOWEST     34           300 PM                                     
 AVERAGE    55                                                       

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

                                                                     
THE RIVERTON WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        83      2006                    
 MINIMUM TEMPERATURE (F)   41        30      1999                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 17 2014...........SUNRISE   548 AM MDT   SUNSET   833 PM MDT   
MAY 18 2014...........SUNRISE   547 AM MDT   SUNSET   834 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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