942  
CDUS45 KBYZ 202240  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
440 PM MDT THU MAR 20 2025  
   
...............................  
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR MARCH 20 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 48 246 PM 76 1997 51 -3 56  
MINIMUM 36 614 AM 0 2002 28 8 25  
AVERAGE 42 40 2 41  
 
PRECIPITATION (IN)  
TODAY T 0.63 2021 0.03 -0.03 T  
MONTH TO DATE 0.81 0.49 0.32 0.17  
SINCE OCT 1 4.78 4.15 0.63 3.81  
SINCE JAN 1 3.48 1.61 1.87 1.42  
 
SNOWFALL (IN)  
TODAY MM 2.8 2002 0.2 MM 0.0  
MONTH TO DATE 4.1 5.4 -1.3 0.3  
SINCE MAR 1 4.1 5.4 -1.3 0.3  
SINCE JUL 1 52.1 46.2 5.9 26.1  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 23 26 -3 24  
MONTH TO DATE 468 577 -109 502  
SINCE MAR 1 468 577 -109 502  
SINCE JUL 1 5231 5512 -281 4877  
 
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 31 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 19.9  
 
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 49 200 PM  
LOWEST 33 1000 AM  
AVERAGE 41  
   
......................................................  
 
THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 73 1960  
MINIMUM TEMPERATURE (F) 29 -1 2002  
 
SUNRISE AND SUNSET  
MARCH 20 2025.........SUNRISE 716 AM MDT SUNSET 727 PM MDT  
MARCH 21 2025.........SUNRISE 715 AM MDT SUNSET 729 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MT Page
The Nexlab WY Page
Main Text Page