651  
CDUS45 KBYZ 010933  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
333 AM MDT TUE AUG 01 2023  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR JULY 31 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 97 410 PM 105 2007 91 6 91  
MINIMUM 68 528 AM 47 1995 61 7 60  
AVERAGE 83 76 7 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.72 2001 0.04 -0.04 0.00  
MONTH TO DATE 0.40 1.51 -1.11 0.61  
SINCE OCT 1 9.66 10.90 -1.24 9.61  
SINCE JAN 1 7.98 9.38 -1.40 6.93  
 
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 18 11 7 11  
MONTH TO DATE 311 294 17 357  
SINCE JUN 1 439 391 48 437  
SINCE JAN 1 479 407 72 439    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 8.6  
 
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 76 500 AM  
LOWEST 12 400 PM  
AVERAGE 44  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 104 2008  
MINIMUM TEMPERATURE (F) 61 46 2002  
 
SUNRISE AND SUNSET  
AUGUST 1 2023........SUNRISE 545 AM MDT SUNSET 834 PM MDT  
AUGUST 2 2023........SUNRISE 546 AM MDT SUNSET 833 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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