736  
CDUS45 KBYZ 190946  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
346 AM MDT SAT AUG 19 2023  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR AUGUST 18 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 102 239 PM 103 1955 87 15 87  
1964  
MINIMUM 67 604 AM 46 2019 57 10 64  
AVERAGE 85 72 13 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 0.74 1968 0.03 0.02 0.00  
MONTH TO DATE 0.38 0.55 -0.17 0.84  
SINCE OCT 1 10.04 11.45 -1.41 10.45  
SINCE JAN 1 8.36 9.93 -1.57 7.77  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 2 -2 3  
SINCE JUN 1 32 93 -61 94  
SINCE JUL 1 11 12 -1 3  
 
COOLING  
YESTERDAY 20 8 12 11  
MONTH TO DATE 172 175 -3 254  
SINCE JUN 1 611 566 45 691  
SINCE JAN 1 651 582 69 693    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 45 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 56 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 9.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 700 PM  
LOWEST 13 300 PM  
AVERAGE 41  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 101 2008  
MINIMUM TEMPERATURE (F) 57 40 1950  
 
SUNRISE AND SUNSET  
AUGUST 19 2023........SUNRISE 607 AM MDT SUNSET 806 PM MDT  
AUGUST 20 2023........SUNRISE 608 AM MDT SUNSET 805 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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