313  
CDUS45 KBYZ 280937  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
337 AM MDT FRI AUG 28 2026  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR AUGUST 27 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 94 209 PM 100 2011 83 11 82  
MINIMUM 64 628 AM 42 1993 55 9 61  
AVERAGE 79 69 10 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.15 0.37 1957 0.03 0.12 T  
MONTH TO DATE 0.59 0.74 -0.15 0.57  
SINCE OCT 1 11.37 12.82 -1.45 14.54  
SINCE JAN 1 7.49 10.28 -2.79 13.24  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE JUN 1 T 0.0 0.0 T  
SINCE JUL 1 0.0 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 8 14 -6 0  
SINCE JUN 1 101 116 -15 87  
SINCE JUL 1 8 26 -18 16  
 
COOLING  
YESTERDAY 14 5 9 7  
MONTH TO DATE 247 211 36 220  
SINCE JUN 1 715 561 154 548  
SINCE JAN 1 771 576 195 564    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 43 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 67 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59 1000 PM  
LOWEST 18 200 PM  
AVERAGE 39  
   
......................................................
 
 
THE BILLINGS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 99 1983  
2012  
MINIMUM TEMPERATURE (F) 54 42 1960  
 
SUNRISE AND SUNSET  
AUGUST 28 2026........SUNRISE 630 AM MDT SUNSET 759 PM MDT  
AUGUST 29 2026........SUNRISE 632 AM MDT SUNSET 757 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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