914  
CDUS45 KBYZ 162235  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
435 PM MDT WED APR 16 2025  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR APRIL 16 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 67 1223 PM 82 1994 57 10 64  
MINIMUM 49 526 AM 15 2022 35 14 34  
AVERAGE 58 46 12 49  
 
PRECIPITATION (IN)  
TODAY 0.00 0.57 1976 0.06 -0.06 0.17  
MONTH TO DATE 0.83 0.91 -0.08 1.05  
SINCE OCT 1 5.95 5.47 0.48 5.22  
SINCE JAN 1 4.65 2.93 1.72 2.83  
 
SNOWFALL (IN)  
TODAY MM 5.3 1959 0.3 MM T  
MONTH TO DATE 2.4 4.9 -2.5 4.3  
SINCE MAR 1 9.7 13.1 -3.4 9.1  
SINCE JUL 1 57.7 53.9 3.8 34.9  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 7 19 -12 16  
MONTH TO DATE 265 334 -69 225  
SINCE MAR 1 954 1173 -219 1093  
SINCE JUL 1 5717 6108 -391 5468  
 
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 26 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 11.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 43 700 AM  
LOWEST 23 1200 PM  
AVERAGE 33  
   
......................................................
 
 
THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 84 1987  
1994  
MINIMUM TEMPERATURE (F) 35 16 2013  
 
SUNRISE AND SUNSET  
APRIL 16 2025.........SUNRISE 626 AM MDT SUNSET 803 PM MDT  
APRIL 17 2025.........SUNRISE 624 AM MDT SUNSET 804 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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