615  
CDUS45 KBYZ 132232  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
432 PM MDT THU MAR 13 2025  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR MARCH 13 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 64 140 PM 69 2013 48 16 46  
MINIMUM 37 654 AM -4 1944 26 11 34  
AVERAGE 51 37 14 40  
 
PRECIPITATION (IN)  
TODAY 0.00 0.39 1953 0.03 -0.03 T  
MONTH TO DATE 0.11 0.29 -0.18 0.17  
SINCE OCT 1 4.08 3.95 0.13 3.81  
SINCE JAN 1 2.78 1.41 1.37 1.42  
 
SNOWFALL (IN)  
TODAY MM 4.3 1967 0.3 MM 0.0  
MONTH TO DATE 1.3 3.7 -2.4 0.3  
SINCE MAR 1 1.3 3.7 -2.4 0.3  
SINCE JUL 1 49.3 44.5 4.8 26.1  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 14 28 -14 25  
MONTH TO DATE 290 391 -101 360  
SINCE MAR 1 290 391 -101 360  
SINCE JUL 1 5053 5326 -273 4735  
 
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 16 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 61 700 AM  
LOWEST 23 300 PM  
AVERAGE 42  
   
......................................................
 
 
THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 71 1935  
2015  
MINIMUM TEMPERATURE (F) 26 -8 1997  
 
SUNRISE AND SUNSET  
MARCH 13 2025.........SUNRISE 730 AM MDT SUNSET 718 PM MDT  
MARCH 14 2025.........SUNRISE 728 AM MDT SUNSET 719 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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