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Accidents and Incidents Report

Billings Climatic Report

CDUS45 KBYZ 222223
CLIBIL


CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT                                 
423 PM MDT FRI SEP 22 2017


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

...THE BILLINGS MT CLIMATE SUMMARY FOR SEPTEMBER 22 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1934 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 TODAY                                                               
  MAXIMUM         41    249 PM  91    1938  70    -29       58       
  MINIMUM         39    713 AM  25    2000  45     -6       50       
  AVERAGE         40                        57    -17       54      
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            0.19          0.55 2006   0.05   0.14     0.19    
  MONTH TO DATE    2.65                      0.93   1.72     1.27    
  SINCE OCT 1     19.45                     13.29   6.16    11.87    
  SINCE JAN 1     13.89                     10.98   2.91     9.02    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  TODAY           25                         8     17       11       
  MONTH TO DATE  143                       111     32      123       
  SINCE SEP 1    143                       111     32      123       
  SINCE JUL 1    145                       148     -3      151       
                                                                     
 COOLING                                                             
  TODAY            0                         1     -1        0       
  MONTH TO DATE   99                        46     53       39       
  SINCE SEP 1     99                        46     53       39       
  SINCE JAN 1    839                       628    211      723       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NE (60)       
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    NE (50)       
  AVERAGE WIND SPEED    14.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED TODAY.                            
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           100 AM                                     
 LOWEST     86           100 PM                                     
 AVERAGE    93                                                       

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

                                                                     
THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   69        91      2011                    
                                             1992                    
                                             1966                    
 MINIMUM TEMPERATURE (F)   45        23      1984                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 22 2017.....SUNRISE   701 AM MDT   SUNSET   711 PM MDT   
SEPTEMBER 23 2017.....SUNRISE   703 AM MDT   SUNSET   709 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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