331  
CDUS45 KBYZ 181832  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1132 AM MST MON NOV 18 2024  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR NOVEMBER 18 2024
 
 
VALID AS OF 1100 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1934 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 47 1034 AM 71 1995 45 2 56  
MINIMUM 41 806 AM -5 1978 26 15 33  
AVERAGE 44 35 9 45  
 
PRECIPITATION (IN)  
TODAY 0.00 0.46 1977 0.02 -0.02 0.00  
MONTH TO DATE 0.15 0.38 -0.23 0.04  
SINCE OCT 1 0.56 1.75 -1.19 2.06  
SINCE JAN 1 11.22 13.52 -2.30 17.13  
 
SNOWFALL (IN)  
TODAY MM 5.9 1978 0.2 MM 0.0  
MONTH TO DATE 0.2 3.5 -3.3 T  
SINCE SEP 1 0.2 8.3 -8.1 6.7  
SINCE JUL 1 0.2 8.3 -8.1 6.7  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 21 30 -9 20  
MONTH TO DATE 415 481 -66 344  
SINCE SEP 1 797 1183 -386 976  
SINCE JUL 1 811 1219 -408 992  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 123 67 56 83  
SINCE JAN 1 790 662 128 715    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 12.0  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 57 800 AM  
LOWEST 42 400 AM  
AVERAGE 50  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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