AFOS product CLIBPI
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CDUS45 KRIW 190742
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
141 AM MDT WED SEP 19 2018


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

...THE BIG PINEY WY CLIMATE SUMMARY FOR SEPTEMBER 18 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1976 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         79    302 PM  83    2014  67     12       69       
  MINIMUM         35    508 AM  16    2003  31      4       26       
  AVERAGE         57                        49      8       48      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.16 1995   0.03  -0.03     0.10    
  MONTH TO DATE    T                         0.46  -0.46     0.76    
  SINCE SEP 1      T                         0.46  -0.46     0.76    
  SINCE JAN 1      4.90                      5.12  -0.22     7.86    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        8                        16     -8       17       
  MONTH TO DATE  157                       234    -77      142       
  SINCE SEP 1    157                       234    -77      142       
  SINCE JUL 1    358                       527   -169      329       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      0                         0      0        0       
  SINCE JAN 1     57                        35     22       27       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED    10.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    70           600 AM                                     
 LOWEST      8           100 PM                                     
 AVERAGE    39                                                       

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

                                                                     
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   67        83      2010                    
 MINIMUM TEMPERATURE (F)   30        17      1978                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 19 2018.....SUNRISE   705 AM MDT   SUNSET   723 PM MDT   
SEPTEMBER 20 2018.....SUNRISE   706 AM MDT   SUNSET   721 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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