530  
CDUS45 KBYZ 112235  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
435 PM MDT TUE MAR 11 2025  
   
...............................  
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR MARCH 11 2025  
 
VALID TODAY AS OF 0400 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 57 259 PM 73 2005 48 9 55  
MINIMUM 27 712 AM -11 1956 25 2 36  
AVERAGE 42 36 6 46  
 
PRECIPITATION (IN)  
TODAY 0.00 0.54 1954 0.02 -0.02 0.00  
MONTH TO DATE 0.11 0.24 -0.13 0.15  
SINCE OCT 1 4.08 3.90 0.18 3.79  
SINCE JAN 1 2.78 1.36 1.42 1.40  
 
SNOWFALL (IN)  
TODAY MM 5.2 1976 0.3 MM 0.0  
MONTH TO DATE 1.3 3.2 -1.9 0.3  
SINCE MAR 1 1.3 3.2 -1.9 0.3  
SINCE JUL 1 49.3 44.0 5.3 26.1  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 23 29 -6 19  
MONTH TO DATE 259 335 -76 315  
SINCE MAR 1 259 335 -76 315  
SINCE JUL 1 5022 5270 -248 4690  
 
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 15 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 700 AM  
LOWEST 22 300 PM  
AVERAGE 52  
   
......................................................  
 
THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 75 2007  
MINIMUM TEMPERATURE (F) 26 -13 1950  
 
SUNRISE AND SUNSET  
MARCH 11 2025.........SUNRISE 734 AM MDT SUNSET 715 PM MDT  
MARCH 12 2025.........SUNRISE 732 AM MDT SUNSET 717 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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