438  
CDUS45 KBYZ 120334  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
934 PM MDT WED MAR 11 2026  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR MARCH 11 2026
 
 
VALID AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1934 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 49 306 PM 73 2005 48 1 58  
MINIMUM 20 619 AM -11 1956 25 -5 27  
AVERAGE 35 36 -1 43  
 
PRECIPITATION (IN)  
TODAY 0.00 0.54 1954 0.02 -0.02 0.00  
MONTH TO DATE 0.02 0.24 -0.22 0.11  
SINCE OCT 1 4.33 3.90 0.43 4.08  
SINCE JAN 1 0.45 1.36 -0.91 2.78  
 
SNOWFALL (IN)  
TODAY MM 5.2 1976 0.3 MM 0.0  
MONTH TO DATE T 3.2 -3.2 1.3  
SINCE MAR 1 T 3.2 -3.2 1.3  
SINCE JUL 1 24.3 44.0 -19.7 49.3  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 30 29 1 22  
MONTH TO DATE 256 335 -79 258  
SINCE MAR 1 256 335 -79 258  
SINCE JUL 1 4080 5270 -1190 5021  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 14.0  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65 600 AM  
LOWEST 17 200 PM  
AVERAGE 41  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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