925  
CDUS45 KBYZ 230430  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
930 PM MST SAT NOV 22 2025  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR NOVEMBER 22 2025
 
 
VALID AS OF 0900 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 57 258 PM 68 1939 43 14 39  
MINIMUM 34 739 AM -17 1985 25 9 23  
AVERAGE 46 34 12 31  
 
PRECIPITATION (IN)  
TODAY 0.00 0.61 1962 0.02 -0.02 0.00  
MONTH TO DATE 0.02 0.46 -0.44 0.22  
SINCE OCT 1 1.93 1.83 0.10 0.63  
SINCE JAN 1 16.33 13.60 2.73 11.29  
 
SNOWFALL (IN)  
TODAY MM 6.3 1962 0.2 MM 0.0  
MONTH TO DATE 0.0 4.5 -4.5 0.6  
SINCE SEP 1 T 9.3 -9.3 0.6  
SINCE JUL 1 T 9.3 -9.3 0.6  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 19 31 -12 34  
MONTH TO DATE 395 603 -208 560  
SINCE SEP 1 916 1305 -389 942  
SINCE JUL 1 932 1341 -409 956  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 74 67 7 123  
SINCE JAN 1 659 662 -3 790    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 800 AM  
LOWEST 33 300 PM  
AVERAGE 50  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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