367  
CDUS45 KBYZ 182240  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
440 PM MDT TUE JUL 18 2023  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR JULY 18 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 89 248 PM 107 2004 90 -1 102  
MINIMUM 62 504 AM 48 1968 60 2 63  
AVERAGE 76 75 1 83  
 
PRECIPITATION (IN)  
TODAY 0.07 1.35 1978 0.05 0.02 T  
MONTH TO DATE 0.26 1.01 -0.75 0.56  
SINCE OCT 1 9.52 10.40 -0.88 9.56  
SINCE JAN 1 7.84 8.88 -1.04 6.88  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 11 10 1 18  
MONTH TO DATE 128 152 -24 213  
SINCE JUN 1 256 249 7 293  
SINCE JAN 1 296 265 31 295    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 12.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 500 AM  
LOWEST 16 300 PM  
AVERAGE 53  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 108 1960  
MINIMUM TEMPERATURE (F) 61 44 1948  
 
SUNRISE AND SUNSET  
JULY 18 2023..........SUNRISE 529 AM MDT SUNSET 850 PM MDT  
JULY 19 2023..........SUNRISE 530 AM MDT SUNSET 849 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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