946  
CDUS45 KBYZ 120440  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
940 PM MST TUE NOV 11 2025  
   
...............................  
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR NOVEMBER 11 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 67 227 PM 71 1990 48 19 54  
MINIMUM 41 716 AM -5 1940 28 13 32  
AVERAGE 54 38 16 43  
 
PRECIPITATION (IN)  
TODAY 0.00 1.10 1959 0.02 -0.02 0.00  
MONTH TO DATE T 0.24 -0.24 0.01  
SINCE OCT 1 1.91 1.61 0.30 0.42  
SINCE JAN 1 16.31 13.38 2.93 11.08  
 
SNOWFALL (IN)  
TODAY MM 13.3 1959 0.2 MM 0.0  
MONTH TO DATE 0.0 2.0 -2.0 0.1  
SINCE SEP 1 T 6.8 -6.8 0.1  
SINCE JUL 1 T 6.8 -6.8 0.1  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 11 27 -16 22  
MONTH TO DATE 202 280 -78 248  
SINCE SEP 1 723 982 -259 630  
SINCE JUL 1 739 1018 -279 644  
 
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 25 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 11.5  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 54 800 AM  
LOWEST 24 300 PM  
AVERAGE 39  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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