963  
CDUS45 KBYZ 251840  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1140 AM MST TUE NOV 25 2025  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR NOVEMBER 25 2025
 
 
VALID AS OF 1100 AM 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 30 958 AM 68 1949 42 -12 23  
MINIMUM 22 608 AM -11 1985 24 -2 6  
AVERAGE 26 33 -7 15  
 
PRECIPITATION (IN)  
TODAY 0.00 0.38 1976 0.01 -0.01 0.00  
MONTH TO DATE 0.08 0.51 -0.43 0.39  
SINCE OCT 1 1.99 1.88 0.11 0.80  
SINCE JAN 1 16.39 13.65 2.74 11.46  
 
SNOWFALL (IN)  
TODAY MM 3.8 1976 0.2 MM 0.0  
MONTH TO DATE T 5.2 -5.2 3.9  
SINCE SEP 1 T 10.0 -10.0 3.9  
SINCE JUL 1 T 10.0 -10.0 3.9  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 39 32 7 50  
MONTH TO DATE 476 698 -222 691  
SINCE SEP 1 997 1400 -403 1073  
SINCE JUL 1 1013 1436 -423 1087  
 
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 17 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 8.6  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 600 AM  
LOWEST 61 1100 AM  
AVERAGE 69  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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