160  
CDUS45 KBYZ 291840  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1140 AM MST WED NOV 29 2023  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR NOVEMBER 29 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 63 1956 40 3 18  
1980  
MINIMUM 28 629 AM -11 2006 23 5 4  
AVERAGE 36 32 4 11  
 
PRECIPITATION (IN)  
TODAY 0.00 0.44 1942 0.01 -0.01 0.00  
MONTH TO DATE 0.04 0.58 -0.54 0.76  
SINCE OCT 1 2.06 1.95 0.11 1.44  
SINCE JAN 1 17.13 13.72 3.41 14.67  
 
SNOWFALL (IN)  
TODAY MM 4.4 2014 0.2 MM 0.0  
MONTH TO DATE T 6.2 -6.2 9.9  
SINCE SEP 1 6.7 11.0 -4.3 10.1  
SINCE JUL 1 6.7 11.0 -4.3 10.1  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 29 34 -5 54  
MONTH TO DATE 676 830 -154 1062  
SINCE SEP 1 1308 1532 -224 1523  
SINCE JUL 1 1324 1568 -244 1529  
 
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 22 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 13.5  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 47 600 AM  
LOWEST 31 300 AM  
AVERAGE 39  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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