673  
CDUS45 KBYZ 060930  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
330 AM MDT FRI OCT 06 2023  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR OCTOBER 5 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 54 351 PM 90 2021 65 -11 78  
MINIMUM 39 1159 PM 15 1952 39 0 44  
AVERAGE 47 52 -5 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.25 1946 0.04 -0.04 0.00  
MONTH TO DATE 0.43 0.19 0.24 0.55  
SINCE OCT 1 0.43 0.19 0.24 0.55  
SINCE JAN 1 13.87 11.55 2.32 8.62  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 13 5 4  
MONTH TO DATE 64 61 3 39  
SINCE SEP 1 112 237 -125 103  
SINCE JUL 1 127 271 -144 106  
 
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 N (340)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 13.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 400 AM  
LOWEST 39 200 PM  
AVERAGE 59  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 88 1960  
MINIMUM TEMPERATURE (F) 39 14 1952  
 
SUNRISE AND SUNSET  
OCTOBER 6 2023.......SUNRISE 709 AM MDT SUNSET 634 PM MDT  
OCTOBER 7 2023.......SUNRISE 710 AM MDT SUNSET 632 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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