403  
CDUS45 KBYZ 110931  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
331 AM MDT TUE MAR 11 2025  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR MARCH 10 2025
 
 
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)  
YESTERDAY  
MAXIMUM 62 136 PM 71 1972 47 15 63  
1983  
MINIMUM 30 1159 PM -15 1948 25 5 37  
AVERAGE 46 36 10 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.30 2014 0.02 -0.02 0.00  
MONTH TO DATE 0.11 0.22 -0.11 0.15  
SINCE OCT 1 4.08 3.88 0.20 3.79  
SINCE JAN 1 2.78 1.34 1.44 1.40  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.7 2014 0.3 -0.3 0.0  
MONTH TO DATE 1.3 2.9 -1.6 0.3  
SINCE MAR 1 1.3 2.9 -1.6 0.3  
SINCE JUL 1 49.3 43.7 5.6 26.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 29 -10 15  
MONTH TO DATE 236 306 -70 296  
SINCE MAR 1 236 306 -70 296  
SINCE JUL 1 4999 5241 -242 4671  
 
COOLING  
YESTERDAY 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 36 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 14.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 1100 PM  
LOWEST 19 100 PM  
AVERAGE 43  
   
......................................................
 
 
THE BILLINGS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 73 2005  
MINIMUM TEMPERATURE (F) 25 -11 1956  
 
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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