Montana Department of Transportation

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Accidents and Incidents Report

Billings Climatic Report

CDUS45 KBYZ 230721
CLIBIL


CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT                                 
121 AM MDT WED MAY 23 2018


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

...THE BILLINGS MT CLIMATE SUMMARY FOR MAY 22 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1934 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         75    232 PM  94    1980  69      6       70       
  MINIMUM         51    514 AM  32    1963  46      5       51       
  AVERAGE         63                        57      6       61      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.14          1.62 2007   0.08   0.06      T      
  MONTH TO DATE    2.11                      1.51   0.60     1.58    
  SINCE OCT 1     10.88                      7.50   3.38    14.16    
  SINCE JAN 1      7.23                      5.19   2.04     8.60    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    2007   0.1   -0.1      0.0     
                                      2002                          
                                      1966                          
  MONTH TO DATE    0.0                       1.9   -1.9       T      
  SINCE MAR 1     29.2                      20.4    8.8     13.8     
  SINCE JUL 1    106.1                      54.9   51.2     74.1     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        2                         8     -6        4       
  MONTH TO DATE  163                       246    -83      203       
  SINCE MAR 1   1813                      1658    155     1435       
  SINCE JUL 1   7210                      6623    587     6520       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                         4     -4       13       
  SINCE MAR 1      0                         5     -5       13       
  SINCE JAN 1      0                         5     -5       13       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     N (10)       
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    NE (30)       
  AVERAGE WIND SPEED     9.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  RAINLIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           600 AM                                     
 LOWEST     46           100 PM                                     
 AVERAGE    73                                                       

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

                                                                     
THE BILLINGS MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   70        88      1985                    
 MINIMUM TEMPERATURE (F)   46        29      2002                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 23 2018...........SUNRISE   534 AM MDT   SUNSET   848 PM MDT   
MAY 24 2018...........SUNRISE   533 AM MDT   SUNSET   849 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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