292  
CDUS45 KBYZ 080336  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
936 PM MDT TUE OCT 07 2025  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR OCTOBER 7 2025
 
 
VALID AS OF 0900 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 66 316 PM 89 1980 63 3 77  
MINIMUM 39 551 AM 18 1985 41 -2 47  
AVERAGE 53 52 1 62  
 
PRECIPITATION (IN)  
TODAY 0.00 1.23 1993 0.05 -0.05 0.00  
MONTH TO DATE 1.04 0.37 0.67 0.00  
SINCE OCT 1 1.04 0.37 0.67 0.00  
SINCE JAN 1 15.44 12.14 3.30 10.66  
 
SNOWFALL (IN)  
TODAY MM 5.4 1993 0.1 MM 0.0  
MONTH TO DATE 0.0 0.7 -0.7 0.0  
SINCE SEP 1 0.0 1.0 -1.0 0.0  
SINCE JUL 1 T 1.0 -1.0 T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 12 13 -1 3  
MONTH TO DATE 70 84 -14 42  
SINCE SEP 1 117 252 -135 97  
SINCE JUL 1 133 288 -155 111  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 1 1 0 0  
SINCE SEP 1 74 63 11 118  
SINCE JAN 1 659 658 1 785    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 12.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 600 AM  
LOWEST 28 400 PM  
AVERAGE 57  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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