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Accidents and Incidents Report

Billings Climatic Report

CDUS45 KBYZ 170724
CLIBIL


CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT                                 
1223 AM MST FRI NOV 17 2017


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

...THE BILLINGS MT CLIMATE SUMMARY FOR NOVEMBER 16 2017...

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)                                                     
 YESTERDAY                                                           
  MAXIMUM         59    224 PM  66    1953  45     14       49       
  MINIMUM         32    351 AM -22    1959  26      6       32       
  AVERAGE         46                        36     10       41      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.54 1969   0.02  -0.02     0.12    
  MONTH TO DATE    1.17                      0.35   0.82     0.17    
  SINCE OCT 1      1.66                      1.53   0.13     3.68    
  SINCE JAN 1     15.64                     12.88   2.76    13.01    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           4.6  1969   0.2   -0.2      0.2     
  MONTH TO DATE   12.1                       3.0    9.1      0.2     
  SINCE SEP 1     12.1                       8.2    3.9      3.2     
  SINCE JUL 1     12.1                       8.2    3.9      3.2     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       19                        29    -10       24       
  MONTH TO DATE  564                       417    147      223       
  SINCE SEP 1   1298                      1132    166      835       
  SINCE JUL 1   1300                      1169    131      863       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1    100                        54     46       54       
  SINCE JAN 1    840                       636    204      738       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION    NW (300)      
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     9.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    89           200 AMLOWEST     43           100 PM                                     
 AVERAGE    66                                                       

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

                                                                     
THE BILLINGS MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   44        65      1995                    
 MINIMUM TEMPERATURE (F)   26        -6      1955                    

                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER 17 2017......SUNRISE   717 AM MST   SUNSET   441 PM MST   
NOVEMBER 18 2017......SUNRISE   719 AM MST   SUNSET   440 PM MST   

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




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