265  
CDUS45 KBYZ 240935  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
335 AM MDT SAT JUN 24 2023  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR JUNE 23 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 74 1235 PM 104 1988 81 -7 89  
MINIMUM 55 1159 PM 43 1942 54 1 55  
AVERAGE 65 68 -3 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.61R 0.48 1942 0.07 0.54 T  
MONTH TO DATE 3.41 2.02 1.39 2.62  
SINCE OCT 1 8.60 8.90 -0.30 8.85  
SINCE JAN 1 6.92 7.38 -0.46 6.17  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 17 74 -57 78  
SINCE JUN 1 17 74 -57 78  
SINCE JUL 1 7835 7558 277 7400  
 
COOLING  
YESTERDAY 0 4 -4 7  
MONTH TO DATE 97 61 36 50  
SINCE JUN 1 97 61 36 50  
SINCE JAN 1 137 77 60 52    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 10.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1100 PM  
LOWEST 59 1200 PM  
AVERAGE 78  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 102 1986  
MINIMUM TEMPERATURE (F) 55 43 2017  
 
SUNRISE AND SUNSET  
JUNE 24 2023..........SUNRISE 512 AM MDT SUNSET 900 PM MDT  
JUNE 25 2023..........SUNRISE 512 AM MDT SUNSET 900 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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