230  
CDUS45 KBYZ 111032  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
332 AM MST SAT JAN 11 2025  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR JANUARY 10 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1934 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 42 1055 PM 59 1941 36 6 35  
MINIMUM 20 134 AM -22 1949 18 2 4  
AVERAGE 31 27 4 20  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.25 2018 0.02 -0.02 0.01  
MONTH TO DATE 0.70 0.19 0.51 0.11  
SINCE OCT 1 2.00 2.73 -0.73 2.50  
SINCE JAN 1 0.70 0.19 0.51 0.11  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.6 2018 0.3 -0.3 0.2  
MONTH TO DATE 8.1 3.6 4.5 1.8  
SINCE DEC 1 10.4 13.4 -3.0 3.6  
SINCE JUL 1 14.3 24.7 -10.4 10.3  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 38 -4 45  
MONTH TO DATE 423 386 37 371  
SINCE DEC 1 1293 1544 -251 1236  
SINCE JUL 1 2565 3146 -581 2595  
 
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 SW (240)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 21.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 100 AM  
LOWEST 48 500 PM  
AVERAGE 61  
   
......................................................
 
 
THE BILLINGS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 68 1953  
MINIMUM TEMPERATURE (F) 18 -23 1997  
 
SUNRISE AND SUNSET  
JANUARY 11 2025.......SUNRISE 753 AM MST SUNSET 452 PM MST  
JANUARY 12 2025.......SUNRISE 753 AM MST SUNSET 453 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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