799  
CDUS45 KBYZ 141731  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1131 AM MDT TUE OCT 14 2025  
   
...............................  
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR OCTOBER 14 2025  
 
VALID AS OF 1100 AM 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 37 957 AM 86 1958 60 -23 80  
MINIMUM 35 900 AM 18 1969 38 -3 42  
2018  
AVERAGE 36 49 -13 61  
 
PRECIPITATION (IN)  
TODAY 0.00 0.30 2004 0.05 -0.05 0.00  
2013  
MONTH TO DATE 1.66 0.72 0.94 0.00  
SINCE OCT 1 1.66 0.72 0.94 0.00  
SINCE JAN 1 16.06 12.49 3.57 10.66  
 
SNOWFALL (IN)  
TODAY 0.0 1.0 2001 0.1 -0.1 0.0  
MONTH TO DATE T 1.6 -1.6 0.0  
SINCE SEP 1 T 1.9 -1.9 0.0  
SINCE JUL 1 T 1.9 -1.9 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 29 16 13 4  
MONTH TO DATE 178 190 -12 81  
SINCE SEP 1 225 358 -133 136  
SINCE JUL 1 241 394 -153 150  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 1 1 0 1  
SINCE SEP 1 74 63 11 119  
SINCE JAN 1 659 658 1 786    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 1200 AM  
LOWEST 82 100 AM  
AVERAGE 85  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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