AFOS product CLIBPI
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CDUS45 KRIW 170731
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
130 AM MDT SUN SEP 17 2017


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

...THE BIG PINEY WY CLIMATE SUMMARY FOR SEPTEMBER 16 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1976 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         53    319 PM  83    2000  68    -15       63       
  MINIMUM         30   1159 PM  15    1987  31     -1       29       
  AVERAGE         42                        50     -8       46      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.46 1996   0.03  -0.03     0.00    
  MONTH TO DATE    0.66                      0.41   0.25     1.07    
  SINCE SEP 1      0.66                      0.41   0.25     1.07    
  SINCE JAN 1      7.76                      5.07   2.69     8.55    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       23                        15      8       19       
  MONTH TO DATE  106                       202    -96      191       
  SINCE SEP 1    106                       202    -96      191       
  SINCE JUL 1    293                       495   -202      474       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      0                         0      0        0       
  SINCE JAN 1     27                        35     -8       23       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     7.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96           100 AM                                     
 LOWEST     28           300 PM                                     
 AVERAGE    62                                                       

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

                                                                     
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   67        83      1990                    
 MINIMUM TEMPERATURE (F)   31        22      1984                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 17 2017.....SUNRISE   703 AM MDT   SUNSET   726 PM MDT   
SEPTEMBER 18 2017.....SUNRISE   704 AM MDT   SUNSET   724 PM MDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




$$