132  
CDUS45 KBYZ 172235  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
435 PM MDT MON MAR 17 2025  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR MARCH 17 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 50 227 PM 73 2007 50 0 52  
2010  
2012  
MINIMUM 34 729 AM -9 1943 27 7 35  
AVERAGE 42 38 4 44  
 
PRECIPITATION (IN)  
TODAY 0.17 0.72 1981 0.02 0.15 0.00  
MONTH TO DATE 0.39 0.39 -0.00 0.17  
SINCE OCT 1 4.36 4.05 0.31 3.81  
SINCE JAN 1 3.06 1.51 1.55 1.42  
 
SNOWFALL (IN)  
TODAY MM 7.3 1981 0.3 MM 0.0  
MONTH TO DATE 1.3 4.7 -3.4 0.3  
SINCE MAR 1 1.3 4.7 -3.4 0.3  
SINCE JUL 1 49.3 45.5 3.8 26.1  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 23 26 -3 21  
MONTH TO DATE 386 499 -113 448  
SINCE MAR 1 386 499 -113 448  
SINCE JUL 1 5149 5434 -285 4823  
 
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 29 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 10.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
SNOW  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 400 AM  
LOWEST 44 100 PM  
AVERAGE 70  
   
......................................................
 
 
THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 71 2004  
MINIMUM TEMPERATURE (F) 28 -9 1965  
 
SUNRISE AND SUNSET  
MARCH 17 2025.........SUNRISE 722 AM MDT SUNSET 723 PM MDT  
MARCH 18 2025.........SUNRISE 720 AM MDT SUNSET 725 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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