686  
CDUS45 KBYZ 150941  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
341 AM MDT SUN MAR 15 2026  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR MARCH 14 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1934 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 28 151 PM 71 1935 49 -21 46  
2015  
MINIMUM 16 1159 PM -8 1997 26 -10 31  
AVERAGE 22 38 -16 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.18 0.72 1943 0.02 0.16 0.01  
MONTH TO DATE 1.02 0.31 0.71 0.22  
SINCE OCT 1 5.33 3.97 1.36 4.19  
SINCE JAN 1 1.45 1.43 0.02 2.89  
 
SNOWFALL (IN)  
YESTERDAY 2.4 7.0 1943 0.2 2.2 T  
MONTH TO DATE 12.4 3.9 8.5 1.3  
SINCE MAR 1 12.4 3.9 8.5 1.3  
SINCE JUL 1 36.7 44.7 -8.0 49.3  
SNOW DEPTH 9  
 
DEGREE DAYS  
HEATING  
YESTERDAY 43 28 15 26  
MONTH TO DATE 357 419 -62 316  
SINCE MAR 1 357 419 -62 316  
SINCE JUL 1 4181 5354 -1173 5079  
 
COOLING  
YESTERDAY 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 25 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 9.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LT FREEZING RAIN  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 77 900 PM  
AVERAGE 89  
   
......................................................
 
 
THE BILLINGS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 75 2015  
MINIMUM TEMPERATURE (F) 27 -7 1943  
 
SUNRISE AND SUNSET  
MARCH 15 2026.........SUNRISE 726 AM MDT SUNSET 720 PM MDT  
MARCH 16 2026.........SUNRISE 725 AM MDT SUNSET 722 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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