636  
CDUS45 KBYZ 121731  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1131 AM MDT WED MAR 12 2025  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR MARCH 12 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 40 959 AM 75 2007 48 -8 56  
MINIMUM 29 653 AM -13 1950 26 3 34  
AVERAGE 35 37 -2 45  
 
PRECIPITATION (IN)  
TODAY 0.00 0.76 1995 0.02 -0.02 0.02  
MONTH TO DATE 0.11 0.26 -0.15 0.17  
SINCE OCT 1 4.08 3.92 0.16 3.81  
SINCE JAN 1 2.78 1.38 1.40 1.42  
 
SNOWFALL (IN)  
TODAY 0.0 5.3 1957 0.2 -0.2 0.0  
MONTH TO DATE 1.3 3.4 -2.1 0.3  
SINCE MAR 1 1.3 3.4 -2.1 0.3  
SINCE JUL 1 49.3 44.2 5.1 26.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 30 28 2 20  
MONTH TO DATE 288 363 -75 335  
SINCE MAR 1 288 363 -75 335  
SINCE JUL 1 5051 5298 -247 4710  
 
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 10 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 700 AM  
LOWEST 62 1200 AM  
AVERAGE 74  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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