634  
CDUS45 KBYZ 202331  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
431 PM MST MON NOV 20 2023  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR NOVEMBER 20 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 50 217 PM 65 2001 42 8 36  
2002  
MINIMUM 37 738 AM -18 1985 20 17 15  
AVERAGE 44 31 13 26  
 
PRECIPITATION (IN)  
TODAY 0.00 0.66 1977 0.01 -0.01 0.00  
MONTH TO DATE 0.20 0.26 -0.06 0.20  
SINCE OCT 1 1.07 1.23 -0.16 1.51  
SINCE JAN 1 14.51 12.59 1.92 9.58  
 
DEGREE DAYS  
HEATING  
TODAY 21 34 -13 39  
MONTH TO DATE 474 605 -131 859  
SINCE SEP 1 1185 1361 -176 1383  
SINCE JUL 1 1200 1395 -195 1386  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 76 68 8 124  
SINCE JAN 1 830 731 99 938    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 13.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 1200 AM  
LOWEST 31 300 PM  
AVERAGE 54  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 65 2012  
MINIMUM TEMPERATURE (F) 19 -19 1978  
 
SUNRISE AND SUNSET  
NOVEMBER 20 2023......SUNRISE 712 AM MST SUNSET 426 PM MST  
NOVEMBER 21 2023......SUNRISE 713 AM MST SUNSET 425 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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