595  
CDUS45 KBYZ 080931  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
331 AM MDT SUN OCT 08 2023  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR OCTOBER 7 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 72 405 PM 88 1980 64 8 62  
MINIMUM 34 635 AM 21 2000 38 -4 35  
AVERAGE 53 51 2 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.97 1993 0.03 -0.03 0.00  
MONTH TO DATE 0.43 0.26 0.17 0.61  
SINCE OCT 1 0.43 0.26 0.17 0.61  
SINCE JAN 1 13.87 11.62 2.25 8.68  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 14 -2 16  
MONTH TO DATE 102 89 13 75  
SINCE SEP 1 150 265 -115 139  
SINCE JUL 1 165 299 -134 142  
 
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 12 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 700 AM  
LOWEST 29 400 PM  
AVERAGE 57  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 86 1980  
MINIMUM TEMPERATURE (F) 38 19 1985  
 
SUNRISE AND SUNSET  
OCTOBER 8 2023.......SUNRISE 711 AM MDT SUNSET 630 PM MDT  
OCTOBER 9 2023.......SUNRISE 713 AM MDT SUNSET 628 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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