370  
CDUS45 KBYZ 160940  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
340 AM MDT FRI JUN 16 2023  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR JUNE 15 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 72 311 PM 109 2021 78 -6 66  
MINIMUM 51 1159 PM 38 1945 52 -1 47  
AVERAGE 62 65 -3 57  
 
PRECIPITATION (IN)  
YESTERDAY T 0.96 1984 0.08 -0.08 0.01  
MONTH TO DATE 1.35 1.36 -0.01 1.96  
SINCE OCT 1 6.54 8.24 -1.70 8.19  
SINCE JAN 1 4.86 6.72 -1.86 5.51  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 3 0 8  
MONTH TO DATE 3 59 -56 74  
SINCE JUN 1 3 59 -56 74  
SINCE JUL 1 7821 7543 278 7396  
 
COOLING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 87 33 54 13  
SINCE JUN 1 87 33 54 13  
SINCE JAN 1 127 49 78 15    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 1200 AM  
LOWEST 34 300 PM  
AVERAGE 59  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 94 1995  
MINIMUM TEMPERATURE (F) 53 41 1945  
 
SUNRISE AND SUNSET  
JUNE 16 2023..........SUNRISE 510 AM MDT SUNSET 858 PM MDT  
JUNE 17 2023..........SUNRISE 510 AM MDT SUNSET 859 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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