144  
CDUS45 KBYZ 050936  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
336 AM MDT TUE SEP 05 2023  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR SEPTEMBER 4 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 79 1233 PM 105 1950 81 -2 97  
MINIMUM 56 1150 PM 30 1962 51 5 65  
AVERAGE 68 66 2 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.20 0.72 2016 0.03 0.17 0.00  
MONTH TO DATE 0.20 0.13 0.07 0.00  
SINCE OCT 1 12.92 11.94 0.98 10.55  
SINCE JAN 1 11.24 10.42 0.82 7.87  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 0 11 -11 0  
SINCE SEP 1 0 11 -11 0  
SINCE JUL 1 15 45 -30 3  
 
COOLING  
YESTERDAY 3 4 -1 16  
MONTH TO DATE 38 17 21 61  
SINCE SEP 1 38 17 21 61  
SINCE JAN 1 792 680 112 875    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 13.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 500 AM  
LOWEST 42 100 PM  
AVERAGE 66  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 100 1978  
MINIMUM TEMPERATURE (F) 51 37 1965  
 
SUNRISE AND SUNSET  
SEPTEMBER 5 2023.....SUNRISE 629 AM MDT SUNSET 735 PM MDT  
SEPTEMBER 6 2023.....SUNRISE 630 AM MDT SUNSET 733 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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