532  
CDUS45 KBYZ 080431  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
931 PM MST THU DEC 07 2023  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR DECEMBER 7 2023
 
 
VALID AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1934 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 51 739 AM 60 1939 37 14 39  
MINIMUM 39 859 PM -21 2013 21 18 -1  
AVERAGE 45 29 16 19  
 
PRECIPITATION (IN)  
TODAY 0.06 0.45 1958 0.02 0.04 T  
MONTH TO DATE 0.06 0.13 -0.07 0.28  
SINCE OCT 1 2.12 2.10 0.02 1.72  
SINCE JAN 1 17.19 13.87 3.32 14.95  
 
SNOWFALL (IN)  
TODAY 0.0 4.6 1958 0.3 -0.3 T  
MONTH TO DATE 0.0 1.9 -1.9 3.9  
SINCE DEC 1 0.0 1.9 -1.9 3.9  
SINCE JUL 1 6.7 13.2 -6.5 14.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 20 36 -16 46  
MONTH TO DATE 160 245 -85 307  
SINCE DEC 1 160 245 -85 307  
SINCE JUL 1 1519 1847 -328 1884  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 715 662 53 910    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 15.9  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 200 PM  
LOWEST 36 700 AM  
AVERAGE 58  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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