100  
CDUS45 KBYZ 181031  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
331 AM MST SAT JAN 18 2025  
   
...............................  
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR JANUARY 17 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 35 1229 AM 56 1946 30 5 20  
MINIMUM 12 735 PM -28 1943 9 3 5  
AVERAGE 24 19 5 13  
 
PRECIPITATION (IN)  
YESTERDAY T 0.12 1971 0.01 -0.01 0.09  
MONTH TO DATE 0.12 0.17 -0.05 0.09  
SINCE OCT 1 1.19 1.69 -0.50 1.26  
SINCE JAN 1 0.12 0.17 -0.05 0.09  
 
DEGREE DAYS  
HEATING  
YESTERDAY 41 46 -5 52  
MONTH TO DATE 776 782 -6 925  
SINCE DEC 1 1893 2102 -209 1958  
SINCE JUL 1 3313 3860 -547 3506  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 15.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 200 PM  
LOWEST 67 200 AM  
AVERAGE 78  
   
......................................................  
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 51 1981  
MINIMUM TEMPERATURE (F) 9 -32 1892  
1943  
 
SUNRISE AND SUNSET  
JANUARY 18 2025.......SUNRISE 740 AM MST SUNSET 448 PM MST  
JANUARY 19 2025.......SUNRISE 740 AM MST SUNSET 449 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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