509  
CDUS45 KBYZ 311033  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
333 AM MST TUE DEC 31 2024  
   
...............................  
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR DECEMBER 30 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 34 304 AM 53 1980 30 4 37  
MINIMUM 20 1159 PM -28 1968 9 11 15  
AVERAGE 27 20 7 26  
 
PRECIPITATION (IN)  
YESTERDAY 0.15 0.23 1977 0.01 0.14 0.00  
2011  
MONTH TO DATE 0.71 0.21 0.50 0.10  
SINCE OCT 1 1.07 1.51 -0.44 1.17  
SINCE JAN 1 11.11 12.87 -1.76 14.61  
 
DEGREE DAYS  
HEATING  
YESTERDAY 38 46 -8 39  
MONTH TO DATE 1073 1275 -202 994  
SINCE DEC 1 1073 1275 -202 994  
SINCE JUL 1 2493 3033 -540 2542  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 823 731 92 830    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 10.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 81 400 PM  
AVERAGE 91  
   
......................................................  
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 57 1963  
MINIMUM TEMPERATURE (F) 9 -30 1978  
 
SUNRISE AND SUNSET  
DECEMBER 31 2024......SUNRISE 747 AM MST SUNSET 427 PM MST  
JANUARY 1 2025.......SUNRISE 747 AM MST SUNSET 428 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MT Page
The Nexlab WY Page
Main Text Page