865  
CDUS45 KBYZ 191033  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
333 AM MST WED FEB 19 2025  
   
...............................  
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR FEBRUARY 18 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 0 1248 PM 64 2016 40 -40 39  
MINIMUM -16 1127 PM -24 1936 20 -36 15  
AVERAGE -8 30 -38 27  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 0.28 2004 0.02 0.04 0.00  
MONTH TO DATE 1.83 0.35 1.48 0.61  
SINCE OCT 1 3.97 3.44 0.53 3.38  
SINCE JAN 1 2.67 0.90 1.77 0.99  
 
SNOWFALL (IN)  
YESTERDAY 1.4 5.4 2018 0.4 1.0 0.0  
MONTH TO DATE 30.7 5.7 25.0 7.1  
SINCE DEC 1 44.1 26.1 18.0 15.6  
SINCE JUL 1 48.0 37.4 10.6 22.3  
SNOW DEPTH 18  
 
DEGREE DAYS  
HEATING  
YESTERDAY 73 35 38 38  
MONTH TO DATE 1069 657 412 599  
SINCE DEC 1 3178 2995 183 2728  
SINCE JUL 1 4450 4597 -147 4087  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 300 AM  
LOWEST 57 1100 PM  
AVERAGE 64  
   
......................................................  
 
THE BILLINGS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 70 1981  
MINIMUM TEMPERATURE (F) 20 -12 1955  
 
SUNRISE AND SUNSET  
FEBRUARY 19 2025......SUNRISE 709 AM MST SUNSET 547 PM MST  
FEBRUARY 20 2025......SUNRISE 708 AM MST SUNSET 549 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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