312  
CDUS45 KBYZ 231033  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
333 AM MST THU JAN 23 2025  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR JANUARY 22 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 30 120 PM 64 1981 36 -6 45  
MINIMUM 23 804 AM -22 1943 18 5 30  
AVERAGE 27 27 0 38  
 
PRECIPITATION (IN)  
YESTERDAY T 0.25 1989 0.02 -0.02 0.00  
2010  
MONTH TO DATE 0.84 0.40 0.44 0.38  
SINCE OCT 1 2.14 2.94 -0.80 2.77  
SINCE JAN 1 0.84 0.40 0.44 0.38  
 
SNOWFALL (IN)  
YESTERDAY T 4.5 2003 0.3 -0.3 0.0  
MONTH TO DATE 11.1 7.7 3.4 6.7  
SINCE DEC 1 13.4 17.5 -4.1 8.5  
SINCE JUL 1 17.3 28.8 -11.5 15.2  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 38 38 0 27  
MONTH TO DATE 918 842 76 1072  
SINCE DEC 1 1788 2000 -212 1937  
SINCE JUL 1 3060 3602 -542 3296  
 
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 35 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 20.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 600 PM  
LOWEST 53 200 AM  
AVERAGE 63  
   
......................................................
 
 
THE BILLINGS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 61 1961  
1981  
MINIMUM TEMPERATURE (F) 18 -23 1969  
 
SUNRISE AND SUNSET  
JANUARY 23 2025.......SUNRISE 745 AM MST SUNSET 508 PM MST  
JANUARY 24 2025.......SUNRISE 744 AM MST SUNSET 509 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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