268  
CDUS45 KBYZ 191830  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1130 AM MST SUN NOV 19 2023  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR NOVEMBER 19 2023
 
 
VALID AS OF 1100 AM 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 43 1059 AM 68 2003 44 -1 30  
MINIMUM 31 254 AM -8 1985 26 5 12  
AVERAGE 37 35 2 21  
 
PRECIPITATION (IN)  
TODAY 0.00 0.56 1977 0.02 -0.02 0.00  
MONTH TO DATE 0.04 0.40 -0.36 0.71  
SINCE OCT 1 2.06 1.77 0.29 1.39  
SINCE JAN 1 17.13 13.54 3.59 14.62  
 
SNOWFALL (IN)  
TODAY MM 6.0 1979 0.3 MM 0.0  
MONTH TO DATE T 3.8 -3.8 9.9  
SINCE SEP 1 6.7 8.6 -1.9 10.1  
SINCE JUL 1 6.7 8.6 -1.9 10.1  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 28 30 -2 44  
MONTH TO DATE 372 511 -139 738  
SINCE SEP 1 1004 1213 -209 1199  
SINCE JUL 1 1020 1249 -229 1205  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 83 67 16 137  
SINCE JAN 1 715 662 53 910    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 14.1  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 300 AM  
LOWEST 53 1100 AM  
AVERAGE 66  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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