311  
CDUS45 KBYZ 140934  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
334 AM MDT FRI JUL 14 2023  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR JULY 13 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 89 259 PM 106 2005 89 0 100  
MINIMUM 57 453 AM 46 1943 59 -2 66  
AVERAGE 73 74 -1 83  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.22 1962 0.06 -0.06 0.00  
MONTH TO DATE 0.19 0.78 -0.59 0.56  
SINCE OCT 1 9.45 10.17 -0.72 9.56  
SINCE JAN 1 7.77 8.65 -0.88 6.88  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 11 7 4 0  
SINCE JUN 1 32 88 -56 91  
SINCE JUL 1 11 7 4 0  
 
COOLING  
YESTERDAY 8 9 -1 18  
MONTH TO DATE 90 102 -12 125  
SINCE JUN 1 218 199 19 205  
SINCE JAN 1 258 215 43 207    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 500 AM  
LOWEST 21 200 PM  
AVERAGE 51  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 110 2002  
MINIMUM TEMPERATURE (F) 60 48 1977  
 
SUNRISE AND SUNSET  
JULY 14 2023..........SUNRISE 525 AM MDT SUNSET 853 PM MDT  
JULY 15 2023..........SUNRISE 526 AM MDT SUNSET 853 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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