862  
CDUS45 KBYZ 051830  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1130 AM MST SUN JAN 05 2025  
   
...............................  
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR JANUARY 5 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 20 1050 AM 64 2012 35 -15 41  
MINIMUM 8 446 AM -17 1982 17 -9 26  
AVERAGE 14 26 -12 34  
 
PRECIPITATION (IN)  
TODAY 0.00 0.43 1980 0.02 -0.02 T  
MONTH TO DATE 0.59 0.09 0.50 T  
SINCE OCT 1 1.89 2.63 -0.74 2.39  
SINCE JAN 1 0.59 0.09 0.50 T  
 
SNOWFALL (IN)  
TODAY MM 6.9 2010 0.4 MM T  
MONTH TO DATE 7.0 1.8 5.2 T  
SINCE DEC 1 9.3 11.6 -2.3 1.8  
SINCE JUL 1 13.2 22.9 -9.7 8.5  
SNOW DEPTH 9  
 
DEGREE DAYS  
HEATING  
TODAY 51 39 12 31  
MONTH TO DATE 238 195 43 162  
SINCE DEC 1 1108 1353 -245 1027  
SINCE JUL 1 2380 2955 -575 2386  
 
COOLING  
TODAY 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 25 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 9.5  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 800 AM  
LOWEST 73 100 AM  
AVERAGE 79  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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