005  
CDUS45 KBYZ 181831  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1131 AM MST SAT NOV 18 2023  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR NOVEMBER 18 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 46 1059 AM 71 1995 45 1 19  
MINIMUM 33 529 AM -5 1978 26 7 1  
AVERAGE 40 35 5 10  
 
PRECIPITATION (IN)  
TODAY 0.00 0.46 1977 0.02 -0.02 0.00  
MONTH TO DATE 0.04 0.38 -0.34 0.71  
SINCE OCT 1 2.06 1.75 0.31 1.39  
SINCE JAN 1 17.13 13.52 3.61 14.62  
 
SNOWFALL (IN)  
TODAY MM 5.9 1978 0.2 MM 0.0  
MONTH TO DATE T 3.5 -3.5 9.9  
SINCE SEP 1 6.7 8.3 -1.6 10.1  
SINCE JUL 1 6.7 8.3 -1.6 10.1  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 25 30 -5 55  
MONTH TO DATE 349 481 -132 694  
SINCE SEP 1 981 1183 -202 1155  
SINCE JUL 1 997 1219 -222 1161  
 
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 16 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 11.9  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 600 AM  
LOWEST 47 1100 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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