811  
CDUS45 KBYZ 040940  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
340 AM MDT WED OCT 04 2023  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR OCTOBER 3 2023
 
 
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)  
YESTERDAY  
MAXIMUM 55 1225 AM 90 1992 66 -11 56  
MINIMUM 46 1155 PM 23 1999 40 6 50  
AVERAGE 51 53 -2 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.37 0.77 1940 0.03 0.34 0.34  
MONTH TO DATE 0.43 0.11 0.32 0.55  
SINCE OCT 1 0.43 0.11 0.32 0.55  
SINCE JAN 1 13.87 11.47 2.40 8.62  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 12 2 12  
MONTH TO DATE 35 35 0 30  
SINCE SEP 1 83 211 -128 94  
SINCE JUL 1 98 245 -147 97  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 76 64 12 124  
SINCE JAN 1 830 727 103 938    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 12.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 100 AM  
LOWEST 83 1100 AM  
AVERAGE 88  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 93 1963  
MINIMUM TEMPERATURE (F) 39 25 2017  
 
SUNRISE AND SUNSET  
OCTOBER 4 2023.......SUNRISE 706 AM MDT SUNSET 638 PM MDT  
OCTOBER 5 2023.......SUNRISE 707 AM MDT SUNSET 636 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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