Montana Department of Transportation

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Accidents and Incidents Report

Billings Climatic Report

CDUS45 KBYZ 240724
CLIBIL


CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT                                 
124 AM MDT MON JUL 24 2017


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

...THE BILLINGS MT CLIMATE SUMMARY FOR JULY 23 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         96    444 PM 107    2003  88      8       87       
  MINIMUM         58    611 AM  48    1939  60     -2       61       
  AVERAGE         77                        74      3       74      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.72 1982   0.04  -0.04      T      
  MONTH TO DATE    0.09                      1.03  -0.94     0.16    
  SINCE OCT 1     16.59                     11.32   5.27     8.64    
  SINCE JAN 1     11.03                      9.01   2.02     5.79    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0     
                                      2001                          
                                      2000                          
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE JUN 1      0.0                       0.0    0.0       T      
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                        12    -12        4       
  SINCE JUN 1     38                       108    -70       15       
  SINCE JUL 1      0                        12    -12        4       
                                                                     
 COOLING                                                             
  YESTERDAY       12                         9      3        9       
  MONTH TO DATE  315                       180    135      191       
  SINCE JUN 1    418                       265    153      379       
  SINCE JAN 1    433                       282    151      390       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SW (240)      
  AVERAGE WIND SPEED     6.9                                         

                                                                     
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    43           400 AM                                     
 LOWEST     10           300 PM                                     
 AVERAGE    27                                                       

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

                                                                     
THE BILLINGS MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   88       105      1999                    
 MINIMUM TEMPERATURE (F)   60        49      2004                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 24 2017..........SUNRISE   548 AM MDT   SUNSET   852 PM MDT   
JULY 25 2017..........SUNRISE   550 AM MDT   SUNSET   851 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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