680  
CDUS45 KBYZ 291032  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
332 AM MST WED JAN 29 2025  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR JANUARY 28 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 43 407 PM 63 1967 37 6 60  
MINIMUM 26 910 AM -22 1951 18 8 37  
AVERAGE 35 28 7 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.25 1968 0.02 -0.02 0.00  
MONTH TO DATE 0.84 0.50 0.34 0.38  
SINCE OCT 1 2.14 3.04 -0.90 2.77  
SINCE JAN 1 0.84 0.50 0.34 0.38  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.7 1968 0.4 -0.4 0.0  
MONTH TO DATE 11.1 9.7 1.4 6.7  
SINCE DEC 1 13.4 19.5 -6.1 8.5  
SINCE JUL 1 17.3 30.8 -13.5 15.2  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 38 -8 16  
MONTH TO DATE 1165 1070 95 1219  
SINCE DEC 1 2035 2228 -193 2084  
SINCE JUL 1 3307 3830 -523 3443  
 
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 30 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 19.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 58 1000 PM  
LOWEST 39 300 PM  
AVERAGE 49  
   
......................................................
 
 
THE BILLINGS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 60 1935  
MINIMUM TEMPERATURE (F) 18 -20 1951  
 
SUNRISE AND SUNSET  
JANUARY 29 2025.......SUNRISE 739 AM MST SUNSET 516 PM MST  
JANUARY 30 2025.......SUNRISE 738 AM MST SUNSET 518 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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